问题
I'm trying to use the position fixed css on a simple one page website with vertical scrolling but am facing problems with IE9, it's like it's ignoring the fixed property, you can see the website here
http://cairocubicles.com/sandbox/mahaly-iphone/
looks right on chrome, firefox.
Appreciate the help. Yehia
回答1:
Try adding a doctype to make sure IE9 isn't going into quirks.
回答2:
This took me a while to figure out. I was writing some javascript using which contained code to write to console.log. Never noticed it was a problem as i never use IE and nothing appeared to be broken in FF or chrome. I had the js above my declaration and that was what was causing the error. you shouldnt put anything browser side before that declaration.
来源：https://stackoverflow.com/questions/6694517/ie9-and-position-fixed