var eOpenMenu = null;
	var eOpenSubMenu = null;

	function OpenMenu(eSrc,eMenu,pMenu)
	{
		var aLeft;
		if (pMenu.id == "divMenuBarCatalogue")
			{aLeft=198;}
		else 
			{aLeft=512;}
		eMenu.style.left = aLeft + eSrc.parentElement.offsetLeft + pMenu.offsetLeft;
		eMenu.style.top = 71 + pMenu.offsetHeight + pMenu.offsetTop;
		eMenu.style.visibility = "visible";
		eOpenMenu = eMenu;
	}
	
	function OpenSubMenu(eSrc,eMenu,pMenu)
	{
		eMenu.style.left = eSrc.parentElement.offsetLeft + pMenu.offsetLeft + pMenu.offsetWidth - 7;
		eMenu.style.top = pMenu.offsetTop + 8;
		eMenu.style.visibility = "visible";
		eOpenSubMenu = eMenu;
	}

	function CloseMenu(eMenu)
	{
		try
		{
			if (!eOpenSubMenu)
			{
				eMenu.style.visibility = "hidden";
				eOpenMenu = null;
			}
		}catch(e){}
		
		try
		{
			//CloseSubMenu(eOpenSubMenu )
		}catch(e){}
	}
	
	function CloseSubMenu(eMenu)
	{
		eMenu.style.visibility = "hidden";
		eOpenSubMenu = null;
	}

	function MenuBar_over(pMenu)
	{
		var eSrc = window.event.srcElement;
		if ("A" == eSrc.tagName.toUpperCase())
		{
			var eMenu = document.all[eSrc.parentElement.id.replace("tdMenuBarItem","divMenu")];
			if (eOpenMenu && eOpenMenu != eMenu) 
			{
				CloseMenu(eOpenMenu);
			}
			if (eMenu) 
			{
				OpenMenu(eSrc,eMenu,pMenu);
			}
		}
	}

	function SubMenuBar_over(pMenu)
	{
		var eSrc = window.event.srcElement;
		if ("A" == eSrc.tagName.toUpperCase())
		{
			var eMenu = document.all[eSrc.parentElement.id.replace("tdMenuBarItem","divMenu")];
			if (eOpenSubMenu && eOpenSubMenu != eMenu) 
			{
				CloseSubMenu(eOpenMenu);
			}
			if (eMenu) 
			{
				OpenSubMenu(eSrc,eMenu,pMenu);
			}
		}
	}
	
	function MenuBar_out()
	{
		var eTo = window.event.toElement;
		if (eOpenMenu && eTo && !eOpenMenu.contains(eTo) && "tblMenuBar" != eTo.id) 		
		{
			CloseMenu(eOpenMenu)
		}
	}

	function SubMenuBar_out()
	{
		var eTo = window.event.toElement;
		if (eOpenSubMenu && eTo && !eOpenSubMenu.contains(eTo) && "tblMenuBar" != eTo.id) 		
		{
			CloseSubMenu(eOpenSubMenu)
		}
	}
	
	function Menu_out(pMenu)
	{
		var eSrc = window.event.toElement;
		if (eOpenMenu && !eOpenMenu.contains(eSrc) && !pMenu.contains(eSrc)) 
		{
			CloseMenu(eOpenMenu)
		}
	}

	function SubMenu_out(pMenu)
	{
		var eSrc = window.event.toElement;
		if (eOpenSubMenu && !eOpenSubMenu.contains(eSrc) && !pMenu.contains(eSrc)) 
		{
			CloseSubMenu(eOpenSubMenu)
		}
	}