function sizeInit(disp, open, close)
{
	var sizeOpenAnim = new YAHOO.util.Anim(disp, {width:{to:300}, height:{to:480}}, 1.0, YAHOO.util.Easing.backOut);
	var sizeOpen = function(){
		document.getElementById(disp).style.display = "block";
		sizeOpenAnim.animate();
	};
	
	var sizeCloseAnim = new YAHOO.util.Anim(disp, {width: {to:1}, height:{to:1}}, 1.0, YAHOO.util.Easing.backIn);
	sizeCloseAnim.onComplete.subscribe(function(){document.getElementById(disp).style.display='none';});
	var sizeClose = function(){
		sizeCloseAnim.animate();
	};
	
	YAHOO.util.Event.on(open, 'click', sizeOpen);
	YAHOO.util.Event.on(close, 'click', sizeClose);
}