I'm sure there is a very simple answer to this question, but I thought I'd ask anyway, so here it goes...I know you can do image rollovers with CSS, but how do you get the 'on' button to stay on? For example, I put my cursor on a link and it changes color, then I click on that link and the link stays the same color (or changes color) on the next page to show what page you are currently on. Does this make sense? How can I do this with CSS? Is it possible to do without using images?