function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft
		curtop = obj.offsetTop
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft
			curtop += obj.offsetTop
		}
	}
	return [curleft,curtop];
}

prodOver=false;

function showProducts(){
	prodOver=true;
	menuObj=document.getElementById('prod_submenu');
	parentObj=document.getElementById('prod_menu');
	xy=findPos(parentObj);
	menuObj.style.left=xy[0]-15+'px';
	menuObj.style.top=xy[1]+23+'px';
	menuObj.style.display='';
}
		
function hideProducts(){
	prodOver=false;
	window.setTimeout('doHideProducts()',1000);
}

function doHideProducts(){
	menuObj=document.getElementById('prod_submenu');
	if(!prodOver)menuObj.style.display='none';
}