Activating movie clip when resizing window with liquid layout?

1

I have a movie clip on a liquid layout page that seems to be appearing when I resize the window. The movie clip is supposed to be transparent until you roll over it but when I drag the window open it triggers the movie clip.

I think it has to do with the onClipEvent(load) part of the code but I am not sure. Below is the code that is attached to movie clip that is being triggered. Here is a link to view the swf file:
http://www.media-mixx.com/test.swf

Anybody have any ideas on how to remedy this?

note: I just opened this up through the browser from that link and it does not do it but when I publish the movie it does it on my computer…?

Thanks!

onClipEvent(load){

this._x= 0;
this._y= (Stage.height + -400/2);

this._width= Stage.width; 

Stage.addListener(this)

this.onResize=function(){
    this._x= 0;
    this._y= (Stage.height + -400/2);
    this._width= Stage.width;
}

}
on (rollOut) {
//Movieclip GotoAndPlay Behavior
gotoAndPlay(11);
//End Behavior

}
on (rollOver) {
//Movieclip GotoAndPlay Behavior
gotoAndPlay(2);
//End Behavior

}