Help a Beginner

[Blaze_Flame]

Ok I am trying to make a game advice site and I want to know one thing. Its this thing where you click on the name of a monster and get info about it. It has been fustration me and I need to know ASAP. If anyone can help here is an example:
http://iro.ragnarokonline.com/game/libraryListMonster.asp
Can someone please help I would appreciate it. :xmas:

[webhoster]

You can have a look here:

http://web-source.net/web_development/instant_info.htm
This is an article about how to display information about your links on mouseover