使用开发人员工具测试IE8的CORS兼容性

Question

I've set up a central WebApi site that will provide general CRUD capability for various sites across our domain. I've configured the whole shebang to utilize CORS with the standard jquery ajax httprequest or, in the case of older IE versions, XDomainRequest . So far, everything checks out, it works splendidly. My problem is that I can't seem to find a machine with IE8 in order to complete user agent testing. The site works wonderfully when I go into the developer tools on IE 11 and set it to emulate IE8 but I'm not ready to pop the champagne cork just yet.

My question is: will the developer tools' IE8 mode fully emulate that browser's behavior, down to the way it handles cross domain requests or do I need to either find a user with IE8 and have them test it or spin up a VM with it?

Answer 1

您可以从Microsoft的modern.ie网站（ http://dev.modern.ie/tools/vms/）下载带有IE8的虚拟机，然后使用该网站测试您的网站。