Array into to btn

Hi guys,

please anyone!!
how can I turn the thumbs into btn…


var fotos:Array= ["imgsP/01p.jpg","imgsP/02p.jpg","imgsP/03p.jpg","imgsP/04p.jpg","imgsP/05p.jpg","imgsP/06p.jpg","imgsP/07p.jpg","imgsP/08p.jpg"]

for(var i:Number=0; i<=7; i++){
    var thumb:Loader = new Loader();
    thumb.load(new URLRequest(fotos*));
    addChild(thumb);
    thumb.x = 610 
    thumb.y = 6 +(55 * i)
}

I tried


thumb.buttonMode=true

did not work :frowning:

thks