jQuery的附加CSS文件并等待加载？ [英] jQuery Append CSS File and Wait until Loaded?

问题描述

我试图用追加一个CSS文件

I am trying to append a css file using

$（'头'）追加（'＆LT;链接rel =stylesheet属性HREF =style2.css类型=文/ CSS/＆GT;'）。


这伟大工程 - 但是，我有一个运行后的CSS已经增加了一些功能，我无法弄清楚这些办法要等到文件完成加载？

That works great - however, I have some functions that run AFTER the css has been added and I can't figure out a way for these to wait until this file has finished loading ?

我怎样才能做到这一点？

How can I do this ?

推荐答案

只是检查时，已被应用于新的CSS规则：

Just check when one of the rules of the new CSS has been applied:

$('head').append('<link rel="stylesheet" href="http://cdn.sstatic.net/stackoverflow/all.css?v=d4a5c7ca0d4c" type="text/css" />');

var fakeListener = setInterval(function(){
    if($("body").css("text-align")=== "center"){
        clearInterval(fakeListener)
        // What you want to do after it loads
    }
},50)

（这是一个工作的例子）

(That is a working example)

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