> Hello,
> I'm wondering whether/how its possible to re-write CSS styles via Javascript? I read the SwitchyMcLayout article on ALA, and it got me thinking - could I change the z-index of a div based on the window size of the browser?
Without an example page that is a bit tricky to do.
Generally you can change the z-index of an element with the style
property. Say if your element has the ID "main" it'll be:
var obj = document.getElementById('main');
obj.style.zIndex = 100;
You can read the window size of the browser with window.innerWidth.
These examples should get you on the way:
http://beginningjavascript.com/Chapter5/index.html
Easiest would be a demo URL though.
--
Chris Heilmann
Book: http://www.beginningjavascript.com
Blog: http://www.wait-till-i.com
Writing: http://icant.co.uk/