///from:  http://www.ilike2flash.com/2009/06/black-white-gallery-effect.html

//1.Array to hold all the picture instances.
var picArr:Array=new Array(pic1_mc,pic2_mc,pic3_mc);

//2.Function to control the rollover and rollout effect.
function rollBW(picture:MovieClip):void {
	picture.addEventListener(MouseEvent.MOUSE_OVER, over);
	picture.addEventListener(MouseEvent.MOUSE_OUT, out);
	picture.addEventListener(MouseEvent.CLICK, clicker);
	
	function over(event:MouseEvent):void {
		picture.gotoAndPlay(2);
		trace(i);
		//trace(picture.jumpTarget);
		///slides.gotoAndStop(picture.jumpTarget)
	}

	function out(event:MouseEvent):void {
		picture.gotoAndStop(1);
	}
	
	function clicker(event:MouseEvent):void {
		trace(picture.jumpTarget);
		slides.gotoAndStop(picture.jumpTarget)
	}
	
}

//3.For loop to call move images.
for (var i = 0; i < picArr.length; i++) {
	rollBW(picArr[i]); 
}