Pls help me! Need to do buttons sliding and stopping when mouse is on

Hi!

Pls help me, because im new in flash, and I don’t know how to do this requied component for a website.

I need some buttons, and they should slide continuosly in axis X in different speed.
And when I go over them with the mouse, i want, the buttons slow down, and stop.
And when I go out from them, i want these buttons, to continue the slideing in X.

Pls help me somebody with some codes…
I’ve already done the graphics, but in Flash CS5 I stopped… i cant do it myself. Pls help, because it is very Urgent for me.

Thx a lot.

Marc