css images and optimization

[dabbish]

when i run my web site on websiteoptimization.com it includes css images that aren't displayed. is this the case for a normal browser request too?
in that case, is it better to put the image css code for those images in other css files and only call the css files used then?

[TNO]

http://www.quirksmode.org/css/displayimg.html

only opera acts like you expect in this regard

[dabbish]

ok, thanks