navigation buttons

[Andrei]

hello list,

I need a button that has two states: selected and no selected. In each one, the usual states: up, down, over.

selected
up
down
over

non-selected
up
down
over

They don't need be completeley different. I will be happy if they can change the color only. I want to use them to make section selection; that is, if the user clicks in "section A", the button turns to selected and the movie goes to "section A"; when the user clicks in "section B", the button "section A" turns to non-selected, the "B" turns to selected and the movie goes to "section B".

Is it possible to extend the button symbol to make that? Or do I have to reprogramm everything using movie clips?

Of course, I would like to make a component from this :-)

thank you,
andrei

p.s.: excuse-me for grammatical errors. I am not a native english speaker :-)