延迟脚本加载 [英] Delay script loading

问题描述

所以，如果我有以下内容：

So if I have the following:

<script type="text/javascript" src="offsite file I am referencing"></script>

我只是想延迟使用settimeout调用该文件的执行，我该怎么做呢？

and I simply want to delay the execution of calling that file using settimeout, how would I go about that?

非常奇怪的是，在一个简单的函数上使用settimeout我没有问题，但我对这个看似更简单的情况感到很难过。

Very strange in that I would have no problem using settimeout on a simple function, but I am kind of stumped in this seemingly more simple situation.

我的想法是我可以制作一个在x时间后调用该文件的函数，但调用函数中的文件似乎是在逃避我。

My thought would be I could just make a function that calls that file after x amount of time, but calling the file in the function seems to be escaping me.

推荐答案

你几乎就在那里。

执行以下操作：

var script = document.createElement('script');
script.src = "http://whatever.com/the/script.js";
document.getElementsByTagName('head')[0].appendChild(script);

这篇关于延迟脚本加载的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！