function menuOver(menuItem)
	{
		menuItem.className = "menuOver";
	}
	
function menuOut(menuItem)
	{
		menuItem.className = "menuIdle";
	}
	
function menuClick(targetPage)
	{
		top.document.location.href = targetPage;
	}
	
	
	
	
function submenuOver(submenuItem)
	{
		submenuItem.className = "submenuOver";
	}
	
function submenuOut(submenuItem)
	{
		submenuItem.className = "submenuIdle";
	}
	
function submenuClick(targetPage)
	{
		if(checkOneClick())
		{
			top.document.location.href = targetPage;
		}
	}
	
blnClickedAlready = false;
function checkOneClick()
{
	if(!blnClickedAlready)
	{
		blnClickedAlready = true;
		return true;
	}
	else
	{
		alert("Please wait.\nStill processing first request.");
		
		return false;
	}
}