posLayer='p1'
	function hideDiv(clink)
	{	
		vmainDiv= document.getElementById('mainDiv')	
		vposDiv= document.getElementById(posLayer)
		if (clink==0 && ((tempX > vmainDiv.offsetLeft && tempX < vmainDiv.offsetLeft+vmainDiv.offsetWidth	&& tempY > vmainDiv.offsetTop && tempY  < vmainDiv.offsetTop+vmainDiv.offsetHeight) 
		   || (tempX > vposDiv.offsetLeft && tempX < vposDiv.offsetLeft+vposDiv.offsetWidth	&& tempY > vposDiv.offsetTop -25 && tempY  < vposDiv.offsetTop+vposDiv.offsetHeight) ))
			{
			setTimeout("hideDiv(0)",closeTimer) 
			}
		else
			{
			lastLayer=''
			vmainDiv.style.display='none'
				
			}
	};