var dropYOffset = 20;
var isOnMenu = false;
var isLink = false;

function menuItemOver(id,ev,isL) {
	isLink=isL;
	
	
	if (isL==false) {
		isOnMenu=true;
	}
	
	setTimeout('menuItemOverAction("' + id + '")', 200);
	//alert('a');
}

function menuItemOverAction(id) {
	
	if (id=='0') {
		var didl=document.getElementById('menu0_label');
		var did=document.getElementById('menu0');
		
		did.style.top=(findPosY(didl)+dropYOffset) + 'px';
		did.style.left=findPosX(didl) + 'px';
		
		did.style.visibility='visible';
	}
}

function menuItemOut(id,ev,isL) {
	isLink=isL;
		
	
	if (isL==false) {
		isOnMenu=false;
	}
	
	setTimeout('menuItemOutAction("' + id + '")', 600);
}

function menuItemOutAction(id) {
	if (id=='0') {
		if (isOnMenu) {			
		}
		else {
			var did=document.getElementById('menu0');
			did.style.visibility='hidden';
		}
	}
}

function findPosX(obj) {
		var curleft = 0;
		if (obj.offsetParent) {			
			while (obj.offsetParent) {
				curleft += obj.offsetLeft;
				obj = obj.offsetParent;
			}
		}
		else if (obj.x) curleft += obj.x;
		return curleft;
};


function findPosY(obj) {
		var curtop = 0;
		if (obj.offsetParent) {
			while (obj.offsetParent) {
				curtop += obj.offsetTop;
				obj = obj.offsetParent;
			}
		}
		else if (obj.y)	curtop += obj.y;
		return curtop;
};