好得很程序员自学网

<tfoot draggable='sEl'></tfoot>

jb51用的ubb转换[原创]_正则表达式

ubbcode.asp

复制代码 代码如下:

<% Function UBBCode(strContent) If isEmpty(strContent) Or isNull(strContent) Then Exit Function Else dim regex,strMatch set regex=new RegExp regex.IgnoreCase =True regex.Global=True regex.Pattern="\[html\]((\r\n)?([\s\S]+?))\[\/html\]" Set strMatchs=regex.Execute(strContent) For Each strMatch in strMatchs 'response.write strMatch.SubMatches(3) Randomize rndID="runcode"&Int(100000 * Rnd) strContent=Replace(strContent,strMatch.Value,"<br/><font color=red>HTML代码:</font><TEXTAREA style=""width:96%; height:300px;"" id="""&rndID&""" class=""htmlarea"">"&UBBFilter(HTMLDecode(strMatch.SubMatches(2)))& "</TEXTAREA><br/><INPUT onclick=""runEx('"&rndID&"')"" type=""button"" value=""运行此代码""/> <INPUT onclick=""doCopy("&rndID&")"" type=""button"" value=""复制此代码""/> <INPUT onclick=""doSave("&rndID&")"" type=""button"" value=""保存代码""/><br/> [Ctrl+A 全部选择 提示:你可先修改部分代码,再按运行]") Next Set strMatchs=nothing '去空行 regex.pattern="\n[\s]*\r" Set strMatchs=regex.Execute(strContent) For Each strMatch in strMatchs strContent=Replace(strContent,strMatch.Value,"") Next '代码块 regex.Pattern="\[code\]((\r\n)?([\s\S]+?))\[\/code\]" Set strMatchs=regex.Execute(strContent) For Each strMatch in strMatchs Randomize rndID="code"&Int(100000 * Rnd) strContent=Replace(strContent,strMatch.Value,"<br/><div style=""float:left""><font color=green>CODE代码:</font></div><div style=""float:right;text-align:right;"">[<a href=""javascript:void(null)"" onclick=""doCopy("&rndID&")"">复制此代码</a>]</div><br/><div class=""codetextarea"" id="""&rndID&""">"&strMatch.SubMatches(2)&"</div>") Next Set strMatchs=nothing '实现插入影音文件 regex.Pattern="\[(swf|wma|wmv|rm|ra|qt)(=\d*?|)(,\d*?|)\]([^<>]*?)\[\/(swf|wma|wmv|rm|ra|qt)\]" Set strMatchs=regex.Execute(strContent) dim strType,strWidth,strHeight,strSRC,TitleText         For Each strMatch in strMatchs             RAndomize               strType=strMatch.SubMatches(0)               if strType="swf" then                TitleText="<img src=""images/flash.gif"" alt="""" style=""margin:0px 2px -3px 0px"" border=""0""/>Flash动画"               elseif strType="wma" then                TitleText="<img src=""images/music.gif"" alt="""" style=""margin:0px 2px -3px 0px"" border=""0""/>播放音频文件"               elseif strType="wmv" then                TitleText="<img src=""images/mediaplayer.gif"" alt="""" style=""margin:0px 2px -3px 0px"" border=""0""/>播放视频文件"                        elseif strType="rm" then                TitleText="<img src=""images/realplayer.gif"" alt="""" style=""margin:0px 2px -3px 0px"" border=""0""/>播放real视频流文件"                        elseif strType="ra" then                TitleText="<img src=""images/realplayer.gif"" alt="""" style=""margin:0px 2px -3px 0px"" border=""0""/>播放real音频流文件"                        elseif strType="qt" then                TitleText="<img src=""images/mediaplayer.gif"" alt="""" style=""margin:0px 2px -3px 0px"" border=""0""/>播放mov视频文件"                        end if               strWidth=strMatch.SubMatches(1)               strHeight=strMatch.SubMatches(2)               if (len(strWidth)=0) then                  strWidth="400"                 else                strWidth=right(strWidth,(len(strWidth)-1))               end if               if (len(strHeight)=0) then                strHeight="300"                 else               strHeight=right(strHeight,(len(strHeight)-1))               end if               strSRC=strMatch.SubMatches(3)             rndID="temp"&Int(100000 * Rnd)             strContent= Replace(strContent,strMatch.Value,"<div class=""UBBPanel""><div class=""UBBTitle"">"&TitleText&"</div><div class=""UBBContent""><a id="""+rndID+"_href"" href=""javascript:MediaShow('"+strType+"','"+rndID+"','"+strSRC+"','"+strWidth+"','"+strHeight+"')""><img name="""+rndID+"_img"" src=""images/mm_snd.gif"" style=""margin:0px 3px -2px 0px"" border=""0"" alt=""""/><span id="""+rndID+"_text"">在线播放</span></a><div id="""+rndID+"""></div></div></div>")         Next         Set strMatchs=nothing         regex.Pattern="(\[mid\])(.[^\]]*)\[\/mid\]"         strContent= regex.Replace(strContent,"<embed src=""$2"" height=""45"" width=""314"" autostart=""0""></embed>") regex.pattern="<br>([\s| | ]*)?<br>" strContent=regex.replace(strContent,"<br>") strContent=replace(strContent,"&","&") strContent=replace(strContent,"'","'") strContent=replace(strContent,"","") '因为以前上传图片 set regex=nothing end if UBBCode=strContent end function %>

基本上来自pjhome

查看更多关于jb51用的ubb转换[原创]_正则表达式的详细内容...

  阅读:70次