[JavaScript] js实现简单的代码运行框【转】
作者：互联网
<script type="text/javascript">// <![CDATA[
function runCode(obj) {
var winname = window.open('', "_blank", '');
winname.document.open('text/html', 'replace');
winname.document.write(obj.value);
winname.document.close();
}
// ]]></script>
<p>
<textarea rows="10" id="code1" style="width: 80%;">
这里是要输入的内容
</textarea><br />
<input onclick="runCode(document.getElementById('code1'))" value="运行" type="button" />
</p>
https://www.cnblogs.com/xupeiyu/p/3920055.html
标签：runCode,text,JavaScript,js,代码运行,html,winname,document,open 来源： https://www.cnblogs.com/mazhenyu/p/14714919.html