x = -250;
y = 280;
function setVisible(obj)
{
	obj = document.getElementById(obj);
	obj.style.visibility = (obj.style.visibility == 'visible') ? 'hidden' : 'visible';
}
function placeIt(obj)
{
	obj = document.getElementById(obj);
	//if (document.documentElement)
	//{
	//	theLeft = document.documentElement.scrollLeft;
	//	theTop = document.documentElement.scrollTop;
	//}
	//else if (document.body)
	//{
	//	theLeft = document.body.scrollLeft;
	//	theTop = document.body.scrollTop;
	//}
	theLeft = screen.width/2;
	theTop = document.body.offsetTop;
	theLeft += x;
	theTop += y;
	obj.style.left = theLeft + 'px' ;
	obj.style.top = theTop + 'px' ;
	setTimeout("placeIt('layer1')",500);
}
try{
window.onscroll = setTimeout("placeIt('layer1')",500);
}
catch(e){}