NOSCRIPT标签用来定义在脚本未被执行时的替代内容。也可以用在检测浏览器是否支持脚本,若不支持脚本则可以显示NOSCRIPT标签里的innerText.

eg:
<body>
...
... <script type="text/javascript">
<!--
document.write("Hello World!")
//-->
</script><noscript>Your browser does not support JavaScript!</noscript>...
...
</body>
04-27 00:23