运行使用XMLHttpRequest下载的JavaScript [英] Running JavaScript downloaded with XMLHttpRequest

问题描述

我有一个网站在用户点击链接时使用XMLHttpRequest加载信息。该系统运行良好，但我希望能够执行此过程中收集的JavaScript。

I have a site that loads information using the XMLHttpRequest when a user clicks a link. The system works well but I would like to be able to execute JavaScript gathered in this process.

这是一个问题，因为我想下载脚本按需如果是，而不是在页面加载时加载它们。

This is a problem as I would like to download the scripts 'on demand' if it were, rather than loading them all when the page is loaded.

感谢任何帮助

推荐答案

您可以使用

eval()

然而，我建议您添加新的

However I would recommend you to add new

<script src='..'></script>

到您的文档，并有一个回调，将被下载的时候被调用。有很多utils和jQuery插件。

to your document and have a callback which will be called when it will be downloaded. There are many utils and jquery plug-ins for that.

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