Button.onRollOver

1

Hi all.

using a flash tutorial ‘Photogallery and Thumbnails’ at

I had to find out that it is for an earlier version of AS and the current version is Flash CS3 and AS3.0

now thumb1 by default is on alpha=50.
On a mouseover event it should be 100 and on mouseout event reduced back to 50.
thumb1 now shows as alpha 100 on mouseover, but on mouseout nothing happens.

here is my code:

thumb1.addEventListener(MouseEvent.MOUSE_OVER, mouseListener, false, 0, true);
thumb1.addEventListener(MouseEvent.MOUSE_OUT, mouseListener, false, 0, true);

function mouseListener(event:MouseEvent):void {
switch (event.type) {
case MouseEvent.MOUSE_OVER :
thumb1.alpha=100;
break;

    case MouseEvent.MOUSE_OUT :
          thumb1.alpha=50;
    break;
}

}

uploaded it here: http://globaladmission.com/test/

I would greatly appreciate any help.

tia gingin