function getleft(obj){
 return $jq(obj).offset().left; 
};
function gettop(obj){
 return $jq(obj).offset().top; 
};
function getheight(obj){
return $jq(obj).css("height").replace("px","")-0;
}
$jq("#menu li").each(function (){if (this.getAttribute("onmouseover")!=null){this.onmouseover=function (){showMenu2({'ctrlid':this.id})}}});
function showMenu2(v) {
	var ctrlid=v['ctrlid'];
	var menuobj=$(ctrlid+"_menu");
	var menu=$(ctrlid);
	setMenuPosition2(ctrlid);
	$jq("#"+ctrlid+"_menu").stop().show(200);
	menu.onmouseout=function (){$jq("#"+this.id+"_menu").stop().hide(200)}
	menuobj.onmouseout=function (){$jq("#"+this.id).stop().hide(200)}
	menuobj.onmouseover=function (){$jq("#"+this.id).stop().show(200)}
}
function setMenuPosition2(id){
	var menuobj=$(id+"_menu");
	var menu=$(id);
	menuobj.style.left=getleft(menu)+"px";
	menuobj.style.top=gettop(menu)+getheight(menu)+"px";
	menuobj.style.position="absolute";
}