var currentParent;
var currentMenu;



function ShowMenu(thisitem, menu)
{
	currentParent = thisitem;
	if(typeof(menu) != 'object')
	{
		menu = document.getElementById(menu);
	}
	if(currentMenu != menu && currentMenu != null)
	{
		HideMenu(0);
	}
	currentMenu = menu;
	currentMenu.style.left = Pos(currentParent).Left + brHOffset;
	currentMenu.style.top = Pos(currentParent).Bottom + brVOffset - 2;
	currentMenu.style.visibility = 'visible';
}


function HoldMenu()
{
	ShowMenu(currentParent, currentMenu);
}


function HideMenu(delay)
{
	currentMenu.style.visibility = 'hidden';
}