jquery ui自动完成在ie8中不起作用（直到页面刷新） [英] jquery ui autocomplete not working in ie8 (until page refresh)

问题描述

我正在使用jquery ui自动完成它在除了ie8之外的所有浏览器中都能正常工作。

I am using jquery ui autocomplete it is working absolutely fine in all browsers except ie8.

我一直在做一些测试，似乎有一个奇怪的错误。当我点击指向相关页面的链接时，当我开始在自动填充框中输入时，ie8会生成以下错误：

I have been doing some testing and there seems to be a strange bug. When I click on a link leading to the relevant page there is the following error generated by ie8 when I start typing in the autocomplete box:

'对象不支持此属性或方法'
此错误指向我在4955行的开发jquery（1.4.2）文件，char 5是以下行：
return new window.XMLHttpRequest（）;

'object doesn't support this property or method' this error points to my development jquery(1.4.2) file at line 4955, char 5 which is the following line: return new window.XMLHttpRequest();

但是，如果我只是重新加载页面，则自动完成工作正常。

However, if I simply reload the page the autocomplete works.

我添加了一个随机数据要调用自动完成，因为我读到ie8缓存它ajax获取请求，但这似乎没有解决问题。

I have added a random bit of data to be called with the autocomplete as I read that ie8 caches it ajax get requests but this does not seem to have solved the problem.

加载时间是否有问题相关文件包括jquery？如果是这样，我该如何解决这个问题呢？
任何其他聪明的想法？！

Could there be a problem with the timing of the loading of all the relevant files including jquery? If so, how would I fix this? Any other clever ideas?!

Andy

推荐答案

经过大量的反复试验后，我发现答案非常简单！

After lots of trial and error I found the answer to be very simple!

我正在调用元标记...

I was calling the meta tag...

<meta http-equiv="content-type" content="text/html; charset=utf-8" />

...在javascript包含文件之后。除了IE8之外的所有其他浏览器都允许这样做。

...after the javascript include files. All other browsers except IE8 allowed this.

这将是一个我不会很快忘记的教训 - 花了很多时间修复！

That'll be a lesson I won't forget soon - many hours spent fixing!

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