//
// Global Navigation
//

function showMenu(node)
{	num = node.childNodes.length
	for (i=0; i<num; i++)
	{	child = node.childNodes[i]
		if (child.nodeName == "UL")
		{	child.style.visibility = "visible"
		}
		if (child.nodeName == "DIV")
		{	child.className = "menuItemOn"
			nodeImg = child.firstChild
			
			if (nodeImg.nodeName == "IMG")
			{	nav = nodeImg.getAttribute("src")
				nav = nav.substring(0,nav.length - 7)
				nav = nav + "on.gif"
				nodeImg.setAttribute("src",nav)
			}
			
		}
	}
}

function hideMenu(node)
{	num = node.childNodes.length
	for (i=0; i<num; i++)
	{	child = node.childNodes[i]
		if (child.nodeName == "UL")
		{	child.style.visibility = "hidden"
		}
		if (child.nodeName == "DIV")
		{	child.className = "menuItemOff"
			nodeImg = child.firstChild
			
			if (nodeImg.nodeName == "IMG")
			{	nav = nodeImg.getAttribute("src")
				nav = nav.substring(0,nav.length - 6)
				nav = nav + "off.gif"
				nodeImg.setAttribute("src",nav)
			}
			
		}
	}
}





//
// Country Dropdown
//

function showglobalDropdown(node)
{	num = node.childNodes.length
	for (i=0; i<num; i++)
	{	child = node.childNodes[i]
		if (child.nodeName == "UL")
		{	child.style.visibility = "visible"
		}
	}
}

function hideglobalDropdown(node)
{	num = node.childNodes.length
	for (i=0; i<num; i++)
	{	child = node.childNodes[i]
		if (child.nodeName == "UL")
		{	child.style.visibility = "hidden"
		}
	}
}





//
// Miscellaneous Dropdown Menus
//

function showDropdown(node)
{	num = node.childNodes.length
	for (i=0; i<num; i++)
	{	child = node.childNodes[i]
		if (child.nodeName == "UL")
		{	child.style.visibility = "visible"
		}
	}
}

function hideDropdown(node)
{	num = node.childNodes.length
	for (i=0; i<num; i++)
	{	child = node.childNodes[i]
		if (child.nodeName == "UL")
		{	child.style.visibility = "hidden"
		}
	}
}