运行用ajax加载的脚本标记 [英] Run script tags loaded with ajax

问题描述

假设您有一个简单的ajax请求，例如 $（＃container）。load（'/ url #content' ）; 。加载的DOM将类似于

Say you have a simple ajax request like $("#container").load('/url #content');. The loaded DOM will be something like

<a>email</a>
<script>/* some script */</script>

我该怎么做才能让脚本标签的内容执行？

What can I do to get the contents of the script tags to execute?

Cloudflare通过用 [email protected] <替换文本自动保护DOM中的电子邮件地址/ code>并包括一个解开它的脚本。但是，可以异步加载内容，并且不会执行解析的脚本。我可以关闭电子邮件保护功能（我想），但我想知道是否还有另一种解决方法。

Cloudflare automatically protects email addresses in the DOM by replacing the text with [email protected] and including a script that unravels it. However, the contents can be loaded asynchronously and the script that does the unraveling won't be executed. I could just turn off the email protection feature (I think) but I'm wondering if there's another way around this.

在 http://aysites.com/what 上查看实际操作 - 点击联系

See it in action at http://aysites.com/what -- click "Contact"

推荐答案

有一个纯js函数可以调用JavaScript编译器。它是 eval 。您需要使用它。

There is a pure js function which invokes the JavaScript compiler. It's eval. You need to use it.

示例：

jQuery.globalEval("var newVar = true;")

on jQuery.com

或

eval("x=10;y=20;document.write(x*y)");
document.write("<br />" + eval("2+2"));
document.write("<br />" + eval(x+17));

on w3schools

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