Building JavaScript rollover buttons

In the Button Editor, you can build two-, three-, or four-state JavaScript rollovers or navigation bars. A multi-tab window opens when you choose Insert > New Button:

Button Editor window
 

The first four panels—Up, Over, Down, and Over while Down—are where you create a graphic for each button state.
The fifth panel—Active Area—is where you can edit the slice and create hotspots for the button.

The buttons you make in the Button Editor window—button symbols—have several unique features that help you as you work with buttons as graphic elements. For more information, see What is a button?