var btns:Array = [_root.btn, _root.btn1, _root.btn2];
function DecreaseAlpha () {
for (var i=0; i<btns.length; i++){
btns[+i]._alpha -= 2;
if (btns[+i]._alpha <= 75) {
clearInterval (DecreaseAlphaInterval);
}}
};
function IncreaseAlpha (){
for (var i=0; i<btns.length; i++){
btns[+i]._alpha += 2;
if (btns[+i]._alpha >= 100){
clearInterval (IncreaseAlphaInterval);
}}
};
for (var i=0; i<btns.length; i++){
btns[+i].onRollOver = function() {
DecreaseAlphaInterval = setInterval (DecreaseAlpha, 30);
clearInterval (IncreaseAlphaInterval);
}
btns[+i].onRollOut = function() {
IncreaseAlphaInterval = setInterval (IncreaseAlpha, 30);
clearInterval (DecreaseAlphaInterval);
}
}