var Timer;

	function OpenSubMenus(item){
		HideAll();
		CancelClose();
		if (item > -1){
			var MainMenuItem, SubMenuItem, ItemLeftPosition, ItemTopPosition;
		
			MainMenuItem = document.getElementById("MainMenu" + item);
			SubMenuItem = document.getElementById("SubMenu" + item);
			if (item != 3 && item != 4) {
				MainMenuItem.className = 'TabOn';
			}
			else {
				MainMenuItem.className = 'TabOnLink';
			}
			if (item == 2) {
				MainMenuItem.style.backgroundImage = "url('" + image2.src + "')";
			}
			else if (item == 5) {
				MainMenuItem.style.backgroundImage = "url('" + image3.src + "')";
			}
			else {
				MainMenuItem.style.backgroundImage = "url('" + image1.src + "')";
			}

			SubMenuItem.style.visibility = "visible";
			SubMenuItem.style.overflow = "visible";
			SubMenuItem.style.height = "";
		}
	}

	function OpenSubMenus_NoOpenSpecific(item,NoOpenItem){
		if (NoOpenItem != 0 && NoOpenItem != 1 && NoOpenItem != 2 && NoOpenItem != 3 && NoOpenItem != 4 && NoOpenItem != 5) {
			NoOpenItem = -1;
		}
		HideAll(NoOpenItem);
		CancelClose();
		if (item > -1){
			var MainMenuItem, SubMenuItem, ItemLeftPosition, ItemTopPosition;
		
			MainMenuItem = document.getElementById("MainMenu" + item);
			SubMenuItem = document.getElementById("SubMenu" + item);
			if (item != 3 && item != 4) {
				MainMenuItem.className = 'TabOn';
			}
			else {
				MainMenuItem.className = 'TabOnLink';
			}
			if (item == 2) {
				MainMenuItem.style.backgroundImage = "url('" + image2.src + "')";
			}
			else if (item == 5) {
				MainMenuItem.style.backgroundImage = "url('" + image3.src + "')";
			}
			else {
				MainMenuItem.style.backgroundImage = "url('" + image1.src + "')";
			}
			
			SubMenuItem.style.visibility = "visible";
			SubMenuItem.style.overflow = "visible";
			SubMenuItem.style.height = "";
		}
		
	}

	function HideAll(NoOpenItem){
		if (NoOpenItem != 0 && NoOpenItem != 1 && NoOpenItem != 2 && NoOpenItem != 3 && NoOpenItem != 4 && NoOpenItem != 5) {
			NoOpenItem = -1;
		}
		var SubMenuItem;
			
		if (NoOpenItem == -1) {
			for (var i=0; i<=5; i++) {
				SubMenuItem = document.getElementById("SubMenu" + i);
				SubMenuItem.style.visibility="hidden";
				SubMenuItem.style.overflow="hidden";
				SubMenuItem.style.height="1px";
				document.getElementById("MainMenu" + i).className = 'TabOff';
				document.getElementById("MainMenu" + i).style.backgroundImage = "url('../Assets/Images/Blank.gif')";
			}
		}
		else {
			for (var i=0; i<=5; i++) {
				SubMenuItem = document.getElementById("SubMenu" + i);
				SubMenuItem.style.visibility="hidden";
				SubMenuItem.style.overflow="hidden";
				SubMenuItem.style.height="1px";
			}
			for (i=0; i<=5; i++) {
				if (i!=parseInt(NoOpenItem)) {
					document.getElementById("MainMenu" + i).className = 'TabOff';
					document.getElementById("MainMenu" + i).style.backgroundImage = "url('../Assets/Images/Blank.gif')";
				}
			}
		}
	}

	function CancelClose(){
		window.clearTimeout(Timer);
	}

	function SetCloseTimer(NoOpenItem){
		if (NoOpenItem != 0 && NoOpenItem != 1 && NoOpenItem != 2 && NoOpenItem != 3 && NoOpenItem != 4 && NoOpenItem != 5) {
			NoOpenItem = -1;
		}
		if (NoOpenItem == -1) {
			Timer = window.setTimeout("HideAll()",500);
		}
		else {
			Timer = window.setTimeout("HideAll('" + NoOpenItem + "')",500);
		}
	}
	
	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;
	}