Basic one-level popups:
Multilevel popups (thanks to Porter Glendinning for the idea to use lists instead of horribly convoluted DIVs):
title attribute (try it with the links under "css/edge")... what's not to like? Besides the limited browser support, of course. Check this out:
All I did was change the styles-- well, in this case, I changed the
ul elements to
ol elements so that the styles would properly target the menu, but that's all!-- and got a new menu structure. How cool can it get?