我有多个 xmlHtt prequest 在我的网页，而我试图调用中止（）对他们所有的方法。在FF的伟大工程。 IE浏览器，在另一方面不会做缝补的事情。该连接不关门，我无法浏览到另一个页面，直到完成请求。这是什么？为什么没有IE浏览器关闭连接时中止（）被称为？

I have multiple xmlHttpRequest on my page, and I am attempting to call the abort() method on them all. Works great in FF. IE, on the other hand does not do a darn thing. The connections do not close, and I am unable to navigate to another page until the requests complete. What is this? Why doesn't IE close the connections when abort() is called?

推荐答案

我几乎从来没有得到中止在IE工作。我累了，不记得为什么 - 这是有关无法中止，直到你在readyState的4（或者它改成的readyState 4时中止？）。无论哪种方式，Ajaxian的在其档案深处周围的工作：

I've almost never gotten abort to work in IE. I'm tired and can't remember why - something about not being able to abort until you're in readyState 4 (or maybe that it changed to readyState 4 when it aborts?). Either way, Ajaxian has a work around in the depths of its' archives:

http://ajaxian.com/archives/reusing-xmlhttprequest且不中止