Unload Movie

Hello there,

i was fiddling with the AS3 script the other day and must say it was a new way of coding. really having a tough time. what im trying to do is having one music load on the first frame:

var myLoader:Loader = new Loader();
var url:URLRequest = new URLRequest(“music1.swf”);
myLoader.load(url);

But when i click on a button i want the music to change and load another tune but seems it clash. i do not know wat to type to unload the movie. my code is here:

stop();

myButton.addEventListener(MouseEvent.CLICK, buttonClick);
function buttonClick(event:MouseEvent):void{

var myLoader:Loader = new Loader();
var url:URLRequest = new URLRequest(“music2.swf”);

myLoader.load(url);
gotoAndPlay(108);
};

Anyone can solve this problem :P?

Thanks in advance guys…