Pop-up image with live text

What I'm trying to do is have a cool little window or image with live text i开发者_如何学JAVAn it pop up like an alt, except I want it to open when you roll over a specific line of text.

Suggestions anyone?

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Here is an article on doing tooltips style popups. That should get you started and you can adapt it to the window layout that you want.

http://www.web-graphics.com/mtarchive/001717.php