function private_getSubmenuWidth (submenuId)
{
	return 0;
}

function private_moveLeft (submenuId)
{
	return 0;
}

function private_moveTop (submenuId)
{
	return 0;
}

function private_showPopup (menuId, itemId)
{
	document.getElementById("menu" + menuId + "_" + itemId).childNodes[0].className = "topMenu_box_sel";
}

function private_hidePopup (menuId, itemId)
{
	document.getElementById("menu" + menuId + "_" + itemId).childNodes[0].className = "topMenu_box";
}