很久就想做一个runCode方便自己使用,可是网上找了很久也没找到自己容易弄的runCode代码,今天终于是让我给弄上了,呵呵,分享一下:
<div>
<script>
//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>
<textarea name=yingxiao id=yingxiao style=" width:680px; height:208px; border:1px solid #666;"></textarea>
<br />
<input style="background:#E2F2F9;" type=button onclick=runCode(document.getElementById("yingxiao")) value="运行代码">
<input style="background:#E2F2F9;" type=button onclick=copyCode(document.getElementById("yingxiao")) value="复制代码">
<input style="background:#E2F2F9;" type=button onclick=saveCode(document.getElementById("yingxiao"),"运行,复制,保存,run,copy,save,代码") value="保存代码">
提示:您可以先修改部分代码再运行
</div>
本文转自寒意博客园博客,原文链接:http://www.cnblogs.com/hnyei/archive/2011/10/19/2217207.html,如需转载请自行联系原作者