Which Javascript Menu is Used on the Oracle Website?

Does somebody know a Javascript menu (in Jquery if possible) similar to the javascri开发者_开发百科pt menu used in Oracle?

And it must work for ie7+ and ff2+

http://www.oracle.com/index.html

This menu does not display a list of element instead, it show an entire div.

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You may look for something like this menu

Demo here