The question would be whether IE 6 supports CSS 2.1 or not. [/B][/QUOTE]
The answer to wether or not IE supports CSS 2.1 is "sort of". The IE development team basically "picked and choosed" what they wanted to support from the CSS 2 spec. There is no CSS method of doing this, because IE isn't standards-compliant. However, I know that IE has these little known things called "Behaviors". Erm, I no very little about them, and I'm unsure wether or not they can replicate this. But I know that they can be used to replicate things like the pseudo class :hover for elements other than links.