Quirks Mode & IE8 Problem_问答_开发者_运维开发者技术经验分享

开发者 https://www.devze.com 2023-04-05 16:52 出处：网络

I have a very strange issue regarding only IE8 + Windows Vista, the error is very strange, I\'ll use some example names.

I have a very strange issue regarding only IE8 + Windows Vista, the error is very strange, I'll use some example names.

I have 2 pages, page1.html and page2.html, when opening both typing the address directly, there is no quirks mode.

When page2.html is opened via a _blank link (new window), it is displayed in Quirks Mode, this ONLY happens when the page is opened the way mentioned above.

Things I've tried

Opening page2.html from different websites.
Using <!DOCTYPE html> on page1.html and page2.html.

Things to note:

The doctype on the pages is <!DOCTYPE html>
There is NO whitespace / XML declaration above the DOCTYPE
If the link is opened in a new tab or same tab, there is no problem.

This just baffles me, it works fine from IE8 on Windows7, and also works fine with IE6 on Windows XP.

Update: This doesn't happen on the test server, only on the production server, so is there anything server side that could affect this?

Also tried <meta http-equiv="X-UA-Compa开发者_如何学编程tible" content="IE=8" > which I thought would force it to render as IE-8, but alas, it doesn't work.

Click Tools (right click the top of the browser window if you don't have a menu bar to enable it) -> Compatibility View Settings -> check if your intranet zone is set to display in compatibility view.

This was a rather straight forward problem, it was nothing to do with the page having bad code, it was an IE addon that caused it, thanks for help.