代码如下：在博客后台添加新文章里插入后，前台页面，JS好像运不行了。
不知道为什么？
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<!--start-->
<script language="javascript" type="text/javascript">
//对代码进行操作
function runCode(obj)
{
var winname = window.open("", "_blank","resizable=yes,scrollbars=yes,status=yes");
winname.document.open("text/html", "replace");
winname.document.writeln(obj.value);
winname.document.close();
}
function saveCode(obj,filename)
{
var winname = window.open("", "", "top=10000,left=10000");
winname.document.open("text/html", "replace");
winname.document.writeln(obj.value);
winname.document.execCommand("saveas", "", filename + ".htm");
winname.close();
}
function copyCode(obj)
{
var rng = document.body.createTextRange();
rng.moveToElementText(obj);
rng.scrollIntoView();
rng.select();
rng.execCommand("Copy");
rng.collapse(false);
}
</script>
<p style="font-size:12px; font-weight:bold;">输入代码：XML/HTML代码</p>
<textarea name=yongfa365 id=yongfa365 style="width:280px; height:80px;"></textarea>
<div style="padding-top:10px;">
<input type=button onclick=runCode(document.getElementById("yongfa365")) value="运行代码">
<input type=button onclick=copyCode(document.getElementById("yongfa365")) value="复制代码">
<input type=button onclick=saveCode(document.getElementById("yongfa365"),"运行,复制,保存,run,copy,save,代码") value="保存代码"></div>
<!--end-->
