论坛转贴工具中用到的正则表达式学习正则的好例子

电脑教程吧-常用论坛转贴工具

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<title>电脑教程吧-常用论坛转贴工具</title>

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<body leftmargin="0" topmargin="0" bgcolor="#ffffff"> 
<img width='1' height='1' src='http://www.pcjc8.com'>  
<table style="border-collapse: collapse;" align="center" border="1" bordercolor="#CC0005" cellpadding="0" cellspacing="0" width="759"> 
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                <td align="center" class="fire"><p align="left" style="line-height: 20px;"><strong>      <p align="left" style="line-height: 20px;"><table cellspacing="0" cellpadding="0" border="0" width="{TABLEWIDTH}" align="center" style="table-layout: fixed">            
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    <td class="nav" width="90%" nowrap> 电脑教程吧 » 转贴工具</td> 
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                  <p align="center" class="style25" style="line-height: 20px;"><font color="#DA2400">电脑教程吧论坛转贴工具</font></p> 
                  <hr color="#ffffff" size="1" width="98%"> 
                  </strong> 
                </td></tr> 
              </tbody></table><textarea class="textarea" onbeforepaste="if(document.getElementById('x_paste').checked){window.clipboardData.setData('text',trans());this.focus();}" id="text" style="width: 98%; height: 300px;" cols="100" rows="1"></textarea>  
            <iframe id="rtf" style="width: 0px; height: 0px;" marginwidth="0" marginheight="0" src="http://img.gxlcms.com/about:blank" scrolling="no"></iframe><label for="x_paste"></label>     
            <table align="center" border="0" width="713"> 
              <tbody> 
              <tr align="center"> 
                <td width="25%"><input style="width: 150px; height: 50px;" onclick="document.getElementById('text').value += trans();" value="转换剪切板数据" name="button" type="button"></td> 
                <td width="25%"> 
                  <p align="center"><input style="width: 150px; height: 50px;" onclick="copycode(window.text)" value="将代码复制到剪切板" type="button">  
                  </p></td> 
                <td width="25%"><input style="width: 150px; height: 50px;" onclick="document.getElementById('text').value=''" value="清 空 内 容" type="button"></td> 
                <td width="25%"> 
                  <table border="0" cellpadding="0" cellspacing="0" width="100%"> 
                    <tbody> 
                    <tr align="center"> 
                      <td><input title="自动分析所有超链接，并转换成超链接格式 
注意：超链接必须单独在一行中！" style="width: 80px;" onclick="url()" value="分析超链接" name="Submit" type="button"></td> 
                      <td><input title="紧凑格式，删除所有空行" style="width: 80px;" onclick="delnull()" value="清除空行" name="Submit" type="button"></td></tr> 
                    <tr align="center"> 
                      <td><input title="清除多余的空行，保持最一个空行" style="width: 80px;" onclick="refix()" value="清除多余" name="Submit" type="button"></td> 
                      <td><input title="为每一行（包括空行）增加一空行" style="width: 80px;" onclick="addbr()" value="增加空行" name="Submit" type="button"></td></tr></tbody></table></td></tr></tbody></table> 
             
            <table id="base_url" style="display: none;" border="0" cellpadding="2" cellspacing="0" width="100%"> 
              <tbody> 
              <tr> 
                <td align="center">输入图片的基本地址 <input style="background-color: rgb(255, 223, 208);" size="70" name="textfield"> <input onclick="window.textfield.value=''" value="清空" name="Submit" type="button"></td></tr> 
              <tr> 
                <td align="center"><font color="#006600">如果未指基本地址，则将自动取第一张图片的位置做基本地址。基本地址是指除文件名外的网络路径，如图片地址为：<font color="#0000ff">http://www.pcjc8.com/img/logo.gif</font>  
                  ，则除去图片文件名 <font color="#0000ff">logo.jpg</font> 后基本地址为：<font color="#0000ff">http://www.pcjc8.com/img/</font></font>  
                  <hr color="#000000" size="1" width="100%"> 
                </td></tr></tbody></table> 
            <table border="0" cellpadding="2" cellspacing="0" width="100%"> 
              <tbody> 
              <tr> 
                <td class="text11" align="center" width="83%">查找文字 <input id="find_text" size="60" name="find_text"> <input onclick="set.reset();find_text.value='';replace_text.value='';window.textfield.value='';" value="全恢复默认" name="Submit" type="button">  
                </td> 
                <td class="text11" rowspan="2" align="center" width="17%"><label for="reg"><input id="reg" value="1" name="reg" type="checkbox">  
                  使用正则语法</label> </td></tr> 
              <tr> 
                <td class="text11" align="center">替换文字 <input id="replace_text" size="60" name="replace_text"> <input onclick="replace_star()" value=" 开始替换 " name="Submit" type="button"></td></tr></tbody></table> 
            <hr color="#A3C861" size="1" width="100%"> 
              <p><font color="#FF0000">转贴工具使用说明</font></p> 
            <p><font color="#0000FF"><span style="font-weight: 400"> 
            1，选中你想要转贴的内容，按 Ctrl + C 将其复制</span></font></p> 
            <p><font color="#0000FF"><span style="font-weight: 400"> 
            2，回到这个页面，直接点"转换剪切板数据"按钮</span></font></p> 
            <p><font color="#0000FF"><span style="font-weight: 400"> 
            3，代码转化好了，点"将代码复制到剪切板"按钮</span></font></p> 
            <p><font color="#0000FF"><span style="font-weight: 400">4，回到论坛发帖页面，按  
            Ctrl + V将代码粘贴进去</span></font></p> 
            <p><font color="#0000FF"><span style="font-weight: 400"> 
            5，将你要发的帖子再编辑一下，就可以顺利发帖了</span></font><p><font color="#060000"> 
            <span style="font-weight: 400"> 
            本转帖工具对于其他论坛同样有帮助，如果你觉得这个工具很有帮助，可以将本页添加到收藏页。</span></font><p> 
            <font color="#DA2400">电脑教程吧论坛欢迎你光临：</font><font color="#240000"><font color="#800000" size="4">http://www.pcjc8.com</font></font><font color="#800000"> 
            </font><font color="#DA2400">电脑教程吧论坛</font><p> 
            　</td></tr></tbody></table> 
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[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]

论坛转贴工具中用到的正则表达式学习正则的好例子_javascript技巧