2015世界最美货币-2019年宕昌特岗

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2015世界最美货币

时间:2019-11-16 05:05:45 作者:云盈国际娱乐网址 浏览量:28854

2015世界最美货币PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~,见下图

PHP - Html Transfer Code

PHP - Html Transfer CodePHP - Html Transfer Code,见下图

PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~,如下图

PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code

PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~

如下图

PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~,如下图

PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~,见图

2015世界最美货币PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code

PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~

PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~

PHP - Html Transfer Code

PHP - Html Transfer Code

PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~。

PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~

2015世界最美货币PHP - Html Transfer Code

PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer CodePHP - Html Transfer CodePHP - Html Transfer Code。

PHP - Html Transfer Code

1.PHP - Html Transfer Code

PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer CodePHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer CodePHP - Html Transfer CodePHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code

2.PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~。

PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer CodePHP - Html Transfer Code

3.PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~。

PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code

4.PHP - Html Transfer Code。

PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w;' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "FONTFACE" => "<span style='FONT-FAMILY:\1'>\2</span>", "FONTSIZE" => "<span style='font-size:\1'>\2</span>", "FONTCOLOR" => "<span style='color:\1'>\2</span>", "DOWNLOAD" => "exec:get_dl_html('\1', '\2')", "LIST" => "exec:get_list_html('\2','\1')", "ATTACH" => "exec:get_attach_html('\2', '\1')", "VOTE" => "exec:get_vote_html('\1','\2')", );$htc_list_spl = array( "PHP" => "exec:get_highlight_html('\1', 'php')", "CSS" => "exec:get_highlight_html('\1', 'css')", "HTML" => "exec:get_highlight_html('\1', 'html')", "SCRIPT" => "exec:get_highlight_html('\1', 'script')", "CODE" => "exec:get_code_html('\1')", "EXECUTE" => "\1", );function get_highlight_html($str, $type = "php") { $type = strtolower($type); $type_func = $type."_highlight"; $type = strtoupper($type); $result = "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'>"; if(!function_exists($type_func)) $type_func = "php_highlight"; $result .= " <tr><td>高亮显示 <font color='red'>{$type}</font> 代码:</td></tr> <tr><td> <table width='100%' class='quote'><tr><td> ".$type_func($str)." </td></tr></table> ".($type=="HTML"?"<input type='button' value='运行代码' onclick=\"str=this.parentNode.firstChild.innerText;if(str==undefined){alert('Execute Codez Failed !');return;}code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\" />":"")." <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.innerText);alert('Save Codez To The Clipboard !');}catch(e){alert('Codez Copy Failed !');}\"> <input type='button' value='保存代码' onClick=\"try{str=this.parentNode.firstChild.innerText;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();}catch(e){alert('Codez Save Failed !');}\"> </td></tr> </table></center> "; return $result;}function php_highlight($str) { $str = str_replace("\\"","\"",$str); return highlight_string($str, true);}function css_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "green"; $color_3 = "blue"; $str = str_replace("\\"","\"",$str); $str = str_replace("\r", "", $str); preg_match_all("/[\\*\.\w#: ]+\{[^\{\}]+\}/", $str, $arr_css); $arr_css = $arr_css[0]; for($i=0; $i<count($arr_css); $i++) { $head = preg_replace("/([\\*\.\w#: ]+\{)[^\{\}]+\}/", "<font color='{$color_1}'>\1</font>".($nl?"<br />\n":""), $arr_css[$i]); $unit = preg_replace("/[\\*\.\w#: ]+\{([^\{\}]+)\}/", "\1", $arr_css[$i]); $unit_list = preg_split("/;\s*/", $unit); $unit = "\n"; for($j=0; $j<count($unit_list); $j++) { if(strlen($unit_list[$j])>0) $unit .= " " . preg_replace("/\s*([\w\-]+)\s*:\s*(.*)/e", "'<font color=\'{$color_2}\'>\1</font> : <font color=\'{$color_3}\'>'.htmlspecialchars('\2').'</font> ; '", $unit_list[$j]) . ($nl?"<br />\n":"\n"); } $arr_css[$i] = $head . $unit . "<font color='{$color_1}'>}</font>"; } return join(($nl?"\n<br /><br />\n":"\n\n"), $arr_css);}function script_highlight_note($str, $mode = true) { $color_note = "gray"; $str = str_replace("\\"","\"",$str); $str = preg_replace("/<font color='[a-z]+'>(.*)<\/font>/isU", "\1", $str); $str = $mode?"/*{$str}*/":"//{$str}"; return "<font color='{$color_note}'>{$str}</font>";}function script_highlight($str, $nl = true) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "brown"; $color_4 = "green"; $str = str_replace("\\"","\"",$str); $str = htmlspecialchars($str); $str = str_replace("=","&equal;",$str); $str = str_replace("|","&vertical;",$str); $keywords = array( "{$color_1}" => array("null", "true", "false", "NaN"), "{$color_2}" => array("var", "for", "if", "else", "switch", "case", "function", "loop", "continue", "break", "<", ">", "!&equal;", "&equal;&equal;", "&equal;", "&&", "&vertical;&vertical;"), "{$color_3}" => array("window", "self", "this", "event", "document", "opener", "Navigator", "Math", "Array", "String", "Object", "Function", "Number"), ); foreach($keywords as $key => $value) { for($i=0; $i<count($value); $i++) { $str = preg_replace("/(\W)(".$value[$i].")(\W)/", "\1<font color='{$key}'>\2</font>\3", $str); } } $str = preg_replace("/(\.|\s)([a-z]+)\(/i" ,"\1<font color='{$color_4}'>\2</font>(", $str); $str = preg_replace("/\.(\w+)(?!\()/i" ,".<font color='{$color_3}'>\1</font>", $str); $str = preg_replace("/\/\/([^\n]*)\n/e" ,"script_highlight_note('\1', false)", $str); $str = preg_replace("/\/\*(.*?)\*\//es" ,"script_highlight_note('\1')", $str); $str = str_replace("\t", " ", $str); $str = str_replace("&equal;","=",$str); $str = str_replace("&vertical;","|",$str); return $nl?nl2br($str):$str;}function html_highlight_attr($att) { $color_1 = "red"; $color_2 = "brown"; $color_3 = "black"; $att = str_replace("\\"","\"",$att); $att = preg_replace("/=\s*('|\")([^'\"]+)\1/eU","'=\1'.preg_replace('/\s+/','|:s:|','\2').'\1'",$att); $att = str_replace("\\"","\"",$att); $att .= " "; preg_match_all("/[a-z:\/\-]+(=(['\"]?).*[^\\]{1}\2?)?\s+/iU", $att, $att_list); $att_list = $att_list[0]; for($i=0; $i<count($att_list); $i++) { if(empty($att_list[$i])) continue; $att_list[$i] = trim($att_list[$i]); $att_list[$i] = preg_replace("/([^=]+)([=]?)(['\"]?)(.*)(\3)/", "<font color='{$color_2}'>\1</ font><font color='{$color_1}'>\2</ font>\3<font color='{$color_3}'>\4</ font>\3", $att_list[$i]); } return str_replace("|:s:|", " ", join(" ", $att_list));}function html_highlight($str) { $color_1 = "red"; $color_2 = "blue"; $color_3 = "gray"; $str = str_replace("\\"","\"",$str); preg_match_all("/<script([^>]*)>(.*)<\/script>/isU", $str, $arr_tmp); $arr_script = $arr_tmp[0]; for($i=0; $i<count($arr_script); $i++) { $str = str_replace($arr_script[$i], "::script_{$i}::", $str); $arr_script[$i] = preg_replace("/<script([^>]*)>(.*)<\/script>/iseU", "'<font color=\'{$color_2}\'><SCRIPT '.html_highlight_attr('\1').'></font><br />'.script_highlight(str_replace('\\"','\"','\2'), false).'<font color=\'{$color_2}\'></SCRIPT></font>'", $arr_script[$i]); } $str = preg_replace("/(<textarea[^>]*>)(.*)(<\/textarea>)/ieU" ,"'\1'.htmlspecialchars('\2').'\3'", $str); $str = preg_replace("/<!\-\-(.*)\-\->/seU" ,"'<!--'.htmlspecialchars('\1').'-->'", $str); $str = preg_replace("/<style([^>]*)>(.*)<\/style>/isU" ,"<!style\1>\2</style!>", $str); $str = preg_replace("/<([a-z:]+)\s*(.*?)( \/|\/)?>/ise" ,"'<font color=\'{$color_2}\'><\1 '.html_highlight_attr('\2').'\3></ font>'", $str); $str = preg_replace("/<(\/[a-z:]+)>/i" ,"<font color='{$color_2}'><\1></font>", $str); $str = preg_replace("/<(!\-\-.*\-\-)>/sU" ,"<font color='{$color_3}'><\1></font>", $str); $str = preg_replace("/<!style([^>]*)>(.*)<\/style!>/iseU" ,"'<font color=\'{$color_2}\'><STYLE '.html_highlight_attr('\1').'></font><br />'.css_highlight(str_replace('\\"','\"','\2'), false).'<br /><font color=\'{$color_2}\'></STYLE></font>'", $str); for($i=0; $i<count($arr_script); $i++) { $str = str_replace("::script_{$i}::", $arr_script[$i], $str); } $str = str_replace("</ font>", "</font>", $str); $str = str_replace("</ b>", "</b>", $str); $str = str_replace(" >", ">", $str); $str = str_replace(""," ",$str); $str = str_replace("\t"," ",$str); return nl2br($str);}function get_file_pic($filename) { global $root_path; $ext = str_replace(".","",strrchr($filename,".")); $pic = $root_path."images/mime_type/{$ext}.gif"; return file_exists($pic)?"$pic":$root_path."images/mime_type/attch.gif";}function get_dl_html($filename, $str = "") { return "<img src='".get_file_pic($filename)."' border='0'> <a href='$filename'>".(empty($str)?basename($filename):$str)."</a>";}function get_attach_html($filename, $id) { return "<img src='".get_file_pic($filename)."' border='0'> <a href='attach_manage.php?method=download&id=$id'>$filename</a>";}function get_vote_html($vote_idx, $message = ""){ global $db_host, $db_user, $db_pass, $db_name; $db = new DB_Manager($db_host, $db_user, $db_pass); $db->Connect(); $db->SelectDB($db_name); $db->Query("select * from mnms_poll where id=".$vote_idx); $record = $db->GetRS(); $str = ""; $db->close(); unset($db); if($record) { $username = "dummy"; $if_vote = !(strpos($record[vote_user], "|{$username}|")===false) strpos($record[vote_user], "|".GetIp()."|"); $str .= " <fieldset> <legend align='left' color=black>".(empty($message)?$record[vote_title]:$message)."</legend> <form name='poll' action='poll_manage.php?method=vote' method='post'> <table width='90%' align='center'>"; $vote_list = split("::",$record[vote_list]); $vote_count = split("::",$record[vote_count]); $vote_users = count(split("\n", $record[vote_user])) - 1; $vote_sum = array_sum($vote_count); $str .= " <tr><td colspan='2'> 目前共有 <font color='red'>{$vote_users}</font> 人参与了本投票 </td></tr>"; if($vote_sum==0) $vote_sum = 1; for($i=0; $i<count($vote_list); $i++) { $str .= " <tr><td>".($if_vote?"► ":"<input type='hidden' value='".$vote_count[$i]."' name='vote_count[]'><input type='".($record[vote_multi]=='Y'?"checkbox":"radio")."' name='vote[]' value='{$i}'>").htmlspecialchars($vote_list[$i])."</td><td width='400'><img src='images/bars/bar".($i+1).".gif' width='".ceil($vote_count[$i]*300/$vote_sum)."' height='10'> 占总票数的 <font color='#990000'>".ceil((int)$vote_count[$i]*100/$vote_sum)."%</font></td></tr>\n"; } $str .= "<tr><td colspan='2' align='center'><br>".($if_vote?"<b>您已经投过票了!</b>":"<input type='hidden' value='{$record[id]}' name='id'><input type='Submit' value=' 确 定 ' name='Submit'> <input type='reset' value=' 重 置 ' name='reset'>")."</td></tr>"; $str .= " </table> </form> </fieldset>"; } return $str;}function get_code_html($str) { $str = str_replace("\\"","\"",$str); return " <table align='center' width='550'> <tr><td><textarea cols='80' rows='10' name=Code>".htmlspecialchars($str)."</textarea><br> <input type='button' value='运行代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank');doc=code_win.document;doc.open();doc.write(str);doc.close();code_win.focus();\"> <input type='button' value='复制代码' onclick=\"try{window.clipboardData.setData('text',this.parentNode.firstChild.value);alert('Save Codez To The Clipboard !');}catch(e){alert('Please Copy The Selected Codez !');this.parentNode.firstChild.select();}\"> <input type='button' value='保存代码' onClick=\"str=this.parentNode.firstChild.value;code_win=window.open('about:blank','_blank','top=10000');code_win.document.writeln(str);code_win.document.execCommand('saveas','','code.html');code_win.close();\"> (提示:可以先修改部分代码) </td></tr> </table>";}function get_list_html($content, $type = "") { $content = preg_replace("/(<br \/>)?[\r\n]+/", "\n", $content); $content = preg_replace("/[\r\n]+/", "\n", $content); $content = preg_replace("/^[\n]*(.*)[\n]*$/m", "\1", $content); $content = str_replace("\n", "</li><li>", $content); $content = "<ul type='$type'><li>$content</li></ul>\n"; return $content;}function html_trans($str) { $search= array("&", "'", "\"", "<", ">", "", "\t"); $replace = array("&", "'", """, "<", ">", " ", " "); return nl2br(str_replace($search, $replace, $str));}function link_url($str) { $str = preg_replace("/((http|ftp|mms|rtsp|pnm|mailto):\/\/[\w@:\.\/\?=&;#\-%]+)/i", "<a href='\1' target='_blank'>\1</a>", $str); $str = preg_replace("/(\w+@(\w+\.)+[\w]{2,3})/i", "<a href='mailto:\1'>\1</a>", $str); $str = preg_replace("/(href|src)='<a href=('.+')>[^<]+<\/a>'/iU", "\1=\2", $str); return $str;}function htc2html_loop($str) { global $htc_list, $htc_list_att; foreach($htc_list as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iexsU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*?)\[\/$key\]/ixsU", "$value", $str); } } foreach($htc_list_att as $key => $value) { if(substr($value,0,5)=="exec:"){ $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/iesxU", substr($value,5), $str); } else { $str = preg_replace("/\[$key\s?=\s?([^\]]+)\]((.(?!\[$key(\s?=\s?([^\]]+))?\]))*)\[\/$key\]/isxU", "$value", $str); } } return $str;}function htc2html($str, $trans_url = true , $loop = 3) { global $htc_list_spl; $str = preg_replace("/(\[\w+\])\s*/ixs","\1",$str); $str = preg_replace("/\s*(\[\/\w+\])/ixs","\1",$str); foreach($htc_list_spl as $key => $value) { preg_match_all("/\[$key\](.*)\[\/$key\]/ixsU", $str, $arr_tmp); $arr_spl[$key] = $arr_tmp[0]; for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace($arr_spl[$key][$i], "::{$key}_{$i}::", $str); if(substr($value,0,5)=="exec:"){ $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/iexsU", substr($value,5), $arr_spl[$key][$i]); } else { $arr_spl[$key][$i] = preg_replace("/\[$key\](.*)\[\/$key\]/ixsU", "$value", $arr_spl[$key][$i]); } } } $str = html_trans($str); while($loop-- > 0) { if(!preg_match("/\[(\w+)(\s?=\s?([^\]]+))?\](.*)\[\/\1\]/isU", $str)) break; $str = htc2html_loop($str); } if($trans_url) $str = link_url($str); foreach($htc_list_spl as $key => $value) { for($i=0; $i<count($arr_spl[$key]); $i++) { $str = str_replace("::{$key}_{$i}::", $arr_spl[$key][$i], $str); } } return $str;}?>使用方法:echo htc2html($str);OK 了~~~~~~~~PHP - Html Transfer CodePHP - Html Transfer Code超文本转换码,市面上这东西已经很滥(多)了,不过是这几天自己实践了一下~~~~支持 多重嵌套 和 同标签嵌套,混合高亮显示(还有一点小问题)自我感觉便于修改和扩充~~~~~~~~~~~<?php/*************************************************** ** Name : Functions 4 Html Transfer Code (HTC)** Version : 1.3.2 ** Author: Windy_sk ** Create: 2003-09-03 ** Modified: 2003-12-17 ** Email : windy_sk@126.com ** HomePage: None (Maybe Soon) ** Notice: U Can Use & Modify it freely, ** BUT PLEASE HOLD THIS ITEM. ** ***************************************************/$htc_list = array( "B" => "<b>\1</b>", "I" => "<i>\1</i>", "U" => "<u>\1</u>", "CENTER" => "<center>\1</center>\n", "URL" => "<a href='\1'>\1</a>", "EMAIL" => "<a href='mailto:\1'>\1</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td align='center'><img src='\1' border='0' onload='org_w=this.offsetWidth;this.style.width=10;this.style.width=(org_w>parseInt(this.offsetParent.offsetWidth))?this.offsetParent.offsetWidth:org_w' onclick='window.open(this.src)' style='cursor:pointer' /></td></tr></table><br />\n", "DOWNLOAD" => "exec:get_dl_html('\1')", "LIST" => "exec:get_list_html('\1')", "QUOTE" => "<center><table border='0' width='90%' cellspacing='0' cellpadding='0'><tr><td> 引用:</td></tr><tr><td><table width='100%' class='quote'><tr><td>\1</td></tr></table></td></tr></table></center>\n", "IFRAME" => "<table align=center><tr><td><iframe src='\1' frameborder='0' allowtransparency='true' scrolling='yes' width='400' height='300'></iframe></td></tr></table>\n", "MOVE" => "<center><marquee width='90%' behavior='alternate' scrollamount='3'>\1</marquee><center>\n", "GLOW" => "<table><tr><td class='glow'>\1</td></tr></table>\n", "SHADOW" => "<table><tr><td class='shadow'>\1</td></tr></table>\n", "DROPSHADOW" => "<table><tr><td class='dropshadow'>\1</td></tr></table>\n", "GBMUSIC" => "<bgsound src='\1' loop='-1'>\n", "MUSIC" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=music_rm align=top src='\1' width='200' height='30' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='false' autostart='false' controls='ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Music</A></STRONG></TD></TR></TBODY></TABLE>\n", "FLASH" => "<table align=center><tr><td><object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='400'><param name='movie' value='\1'><param name='quality' value='high'><embed src='\1' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='32' height='32'></embed></object></td></tr></table>\n", "SHOCKWAVE" => "<table align=center><tr><td><object classid='clsid:166B1BCA-3F9C-11CF-8075-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,0,0' width='400'><param name='src' value='\1'><embed src='\1' pluginspage='http://www.macromedia.com/shockwave/download/' width='400'></embed></object></td></tr></table>\n", "QUICKTIME" => "<table align=center><tr><td><embed src='\1' width='400' height='300' autoplay='true' loop='false' controller='true' playeveryframe='false' cache='false' scale='TOFIT' bgcolor='#000000' kioskmode='false' targetcache='false' pluginspage='http://www.apple.com/quicktime/'><br><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "REALPLAYER" => "<TABLE cellSpacing=0 cellPadding=0 align=center border=0><TBODY><TR><TD vAlign=top colSpan=3><EMBED name=movie_rm align=top src='\1' width='400' height='300' type='audio/x-pn-realaudio-plugin' console='ClipNN' loop='true' autostart='true' controls='ImageWindow,ControlPanel' border='1' vspace='0' hspace='0'></EMBED><br><STRONG><A href='\1'>Download The Movie</A></STRONG></TD></TR></TBODY></TABLE>\n", "MEDIAPLAYER" => "<table align=center><tr><td><object classid='clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95' width='400'><param name='ShowStatusBar' value='-1'><param name='Filename' value='\1'><embed type='application/x-oleobject' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' flename='mp' src='\1' width='400'></embed></object><br /><STRONG><A href='\1'>Download The Movie</A></STRONG></td></tr></table>\n", "VOTE" => "exec:get_vote_html('\1')", );$htc_list_att = array( "ALIGN" => "<div align='\1'>\2</div>\n", "URL" => "<a href='\1'>\2</a>", "EMAIL" => "<a href='mailto:\1'>\2</a>", "IMAGE" => "<br /><table align=center width='100%'><tr><td><img alt='\1' src='\2' border='0' onload='org_w=this.offsetWidth;this.style.width=1