[转载]HTML和JS互相转换的简单代码

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HTML转JS代码如下：
<table bgcolor=&#39;#EFFBFE&#39; bordercolorlight=&#39;#0072BC&#39; border=1 cellspacing=0 cellpadding=3 bordercolordark=&#39;#FFFFFF&#39; width=750 align=&#39;center&#39;>
<TR bgcolor="#E6F2FF">
<td width=&#39;775%&#39; align=&#39;center&#39; vAlign=&#39;center&#39; style=&#39;font-size: 14px; color: #FF0000&#39;>html转js-html转js脚本代码</TD>
</TR>
<tr align=&#39;center&#39;>
<td height=28><table width="100%">
<tr>
<td align="middle" valign="top" width="760"><div align="center">
请将html源代码拷贝到下面表单中:<br>
<textarea name="textarea" cols="99" rows="12" id="oSource" onpropertychange="change()"></textarea>
<br>
下面表单中是相应的JS代码:<br>
<textarea name="textarea2" cols="99" rows="12" id="oResult" title="双击复制" ondblclick="this.select();oResult.createTextRange().execCommand("Copy")"></textarea>
<br>
<script>
function change(){
oResult.value="document.writeln(\""+oSource.value.replace(/\\/g,"\\\\").replace(/\//g,"\\/").replace(/\&#39;/g,"\\\&#39;").replace(/\"/g,"\\\"").split(&#39;\r\n&#39;).join("\");\ndocument.writeln(\"")+"\")"
} </script>
</div></td>
</table></td>
</tr>
</table>




JS 转 HTML代码如下：
<p>请将js源代码拷贝到下面表单中: <br>
<textarea id="oResult" onpropertychange="rechange()" ondblclick=&#39;this.select();oResult.createTextRange().execCommand("Copy")&#39; title="双击复制" ></textarea>
<br>
下面表单中是相应的HTML代码: <br>
<textarea id="Re" ondblclick=&#39;this.select();this.createTextRange().execCommand("Copy")&#39; title="双击复制"></textarea>
<script>
function rechange(){
Re.value=oResult.value.replace(/document.writeln\("/g,"").replace(/"\);/g,"").replace(/\\\"/g,"\"").replace(/\\\&#39;/g,"\&#39;").replace(/\\\//g,"\/").replace(/\\\\/g,"\\")
}
</script>