JavaScript禁用时如何隐藏HTML部分？ [英] How to hide parts of HTML when JavaScript is disabled?
问题描述
我试图在没有JavaScript的情况下适应用户。 （顺便说一句，现在是否值得付出努力？）
在一个HTML文件中，如果脚本在，另一部分是脚本关闭。
< noscript> 标签让我可以做前者，但如何实现后者？我如何标记HTML的一部分，以便在脚本 off 时不被浏览器解析？解析方案
以下是关于如何使用jQuery完成的视频教程： http://screenr.com/ya7
代码：
$ b
< ; body class =noscript>
< script>
$（'body'）。removeClass（'noscript'）;
< / script>
< / body>
然后隐藏 body.noscript
但是，JQuery可能会因为像这样的小修补而变得臃肿，所以我建议
I'm trying to accommodate users without JavaScript. (By the way, is it worth the effort nowadays?)
In one HTML file I'd like part of it execute if scripts are on, and another part if scripts are OFF.
The <noscript> tag lets me do the former, but how to achieve the latter? How can I mark a part of HTML so that it is not parsed by browser if scripts are off?
here's a video tutorial on how this can be done with jQuery: http://screenr.com/ya7
Code:
<body class="noscript">
<script>
$('body').removeClass('noscript');
</script>
</body>
And then just hide the relevant elements under body.noscript accordingly.
edit However, JQuery might be bloated for a small fix like this one, so I suggest Zauber Paracelsus' answer since it does not require JQuery.
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