I've searched, and found many good css tooltip scripts, but can't find the one that I need: A css tooltip-type script that occurs onClick, with a hide button.

I've got a list of more than 100 names in a roster, and want to be able to click on any of them, popping up the tooltip (with all their info) in the center of the page.

I'm still new at all this. Can anyone point me in the right direction?