How would I go about making this?

Question

http://www.pvxwiki.com/wiki/Build:A/D_Critical_Reaper

Notice how when you go over one of the skill images, it shows a hovering description, how do I go about making something like that? are there generators for it?

Answer 1

These are nothing more than jpg's using hotspots or onmouseovers.

Have a look at the View Source.

: )