function initAd() {
	if(document.all.AdLayer){
		document.all.AdLayer.style.posTop = -200;
		document.all.AdLayer.style.visibility = 'visible'
		MoveLayer('AdLayer');
	}
	if(document.all.AdLayer2){
		document.all.AdLayer2.style.posTop = -200;
		document.all.AdLayer2.style.visibility = 'visible'
		MoveLayer1('AdLayer2');
	}
}
function MoveLayer(layerName) {
	//try
	//{
		var x = 4;
		var y = 300;
		var diff = (document.body.scrollTop + y - document.all.AdLayer.style.posTop)*.40;
		var y = document.body.scrollTop + y - diff;
		eval("document.all." + layerName + ".style.posTop = y");
		eval("document.all." + layerName + ".style.posLeft = x");
		setTimeout("MoveLayer('AdLayer');", 20);
	//}
	//catch(e){}
}
function MoveLayer1(layerName) {
	//try{
		//var x = 760-document.all.AdLayer2.style.posWidth;
		//if(window.screen.width>=1000){x = 960-document.all.AdLayer2.style.posWidth;}
		x = 960-document.all.AdLayer2.style.posWidth;
		var y = 300;
		var diff = (document.body.scrollTop + y - document.all.AdLayer2.style.posTop)*.40;
		var y = document.body.scrollTop + y - diff;
		eval("document.all." + layerName + ".style.posTop = y");
		eval("document.all." + layerName + ".style.posLeft = x");
		setTimeout("MoveLayer1('AdLayer2');", 20);
	//}
	//catch(e){}
}
window.onload=initAd;