问题
I have a css conflict, so I have to go against an absolute positioning property that deals with some class .myclass. But in one case, I want a div with .myclass class to have a no absolute positioning. So I put position: initial, which works in Chrome, but is it cross-browser? I googled it and found nothing really precise.
回答1:
The default for position is position: static;
回答2:
The initial keyword was introduced in 2011 in the Cascading and Inheritance Module -- it's supported in FF 19+, Chrome, Safari, Opera 15+ but is currently not supported in any version of IE.
回答3:
Even IE 11 gives me the 'squiggles' for this one. Changing to static gave me the desired behavior.
Chrome actually suggests it as an acceptable property in its dropdown
来源：https://stackoverflow.com/questions/15343487/is-position-initial-cross-browser-css