问题描述
我正在写一个基于Web的工具，我的公司，它正在流失本地Intranet和在IE8上运行。我相信，因为该公司的电脑都是在国有企业，没有人有控制权，除非IT部门的浏览器设置，他们将不会做任何改变，至少在我们需要它的期限。
I'm writing a web-based tool for my company and it is running off the local intranet and running in IE8. I believe since the company computers are in a SOE, nobody has control over the browser settings except the IT department and they will be unlikely to make any changes, at least not in the timeframe we need it.
我有一个XMLHTTP请求，这是在受信任的站点（也对本地Intranet）的URL，但是当我发送请求，我得到一个异常：访问被拒绝，当我捕捉异常并输出到我的网页，我得到类型错误：访问被拒绝。
I have an XmlHTTP request to a URL which is in "Trusted Sites" (also on the local intranet), but when I send the request, I get an exception: "Access is denied", and when I catch the exception and output it to my page, I get "TypeError: Access is denied".
有没有什么办法可以让IE8完成这个AJAX请求？
Is there any way I can get IE8 to complete this AJAX request?
编辑：经进一步研究，事实证明，这个问题可能没有什么关系受信任的站点/本地Intranet毕竟。 Apparenly你不能做跨域XMLHTTP请求。我的系统是通过一个IP地址进行访问，而我的AJAX脚本的目标网站（还是本地）域，它解析为一个不同的IP地址。不幸的是我已经试着写一个PHP脚本将获取页面从服务器端，但它也拒绝无需用户名/密码进行连接。
Upon further researching, it turns out that the problem may not have anything to do with trusted sites/local intranet after all. Apparenly you can't do cross-domain XmlHttp requests. My system is accessed by an IP address, whereas the target site of my AJAX script is (still local) a domain, which resolves to a different IP address. Unfortunately I've already tried writing a PHP script which will get the page from the server-end, however it also refuses to connect without a username/password.
目前这个阶段，我愿意就如何解决这个问题的任何哈克建议。如果我能得到这个功能工作，这将节省手动输入数据我们天。
At this stage I'm open to any hacky suggestions on how to get around this. If I can get this function to work, it will save us days of manually inputting data.
推荐答案
由于IE8不支持的你要么做代理或让与的或得到下相同的IP的一切。
Since IE8 does not support CORS you either have to do a proxy or make the request with JSONP or get everything under the same IP.
这篇关于跨站点XMLHTTP（XDomainRequest）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！