javascript - 调用

Question

Is it possible to invoke the <noscript> element even when JavaScript is enabled? I need to toggle it's visibility for demonstration purposes of what it will look like.

Answer 1

您可以使用 中的内容创建一个新<div>元素，<noscript>然后在演示后将其删除：

// to create
var div = document.createElement("div");
div.innerHTML = document.getElementsByTagName("noscript")[0].innerHTML;
document.body.appendChild(div);

// to remove
document.body.removeChild(div);

Answer 2

<noscript>stuff</noscript>
<div id="mydiv"><div>

$('#mydiv').text($('noscript').text());

http://jsfiddle.net/5pD​​BT/