// script to change event dropdown menu and show local site list
function showMenu(which)
{
//alert(which);
//alert(document.getElementById('BCMenu').className)

	switch (which)
	{
		case "BC":
			if(document.getElementById('BCMenu').className == "hide")
			{
				document.getElementById('BCMenu').className = "showSiteListing";
				document.getElementById('ABMenu').className = "hide";
				document.getElementById('SKMenu').className = "hide";
				document.getElementById('MBMenu').className = "hide";
				document.getElementById('ONMenu').className = "hide";
				document.getElementById('QCMenu').className = "hide";
				document.getElementById('ATLMenu').className = "hide";
			}	
			else if(document.getElementById('BCMenu').className == "showSiteListing")
			{
				document.getElementById('BCMenu').className = "hide";
				}
			else
				document.getElementById('BCMenu').className = "hide";
		break;
		
		case "AB":
			if(document.getElementById('ABMenu').className == "hide")
			{
				document.getElementById('BCMenu').className = "hide";
				document.getElementById('ABMenu').className = "showSiteListing";
				document.getElementById('SKMenu').className = "hide";
				document.getElementById('MBMenu').className = "hide";
				document.getElementById('ONMenu').className = "hide";
				document.getElementById('QCMenu').className = "hide";
				document.getElementById('ATLMenu').className = "hide";
			}
			else if(document.getElementById('ABMenu').className == "showSiteListing")
			{
				document.getElementById('ABMenu').className = "hide";
				}
			else
				document.getElementById('ABMenu').className = "hide";
		break;

		case "SK":
			if(document.getElementById('SKMenu').className == "hide")
			{
				document.getElementById('BCMenu').className = "hide";
				document.getElementById('ABMenu').className = "hide";
				document.getElementById('SKMenu').className = "showSiteListing";
				document.getElementById('MBMenu').className = "hide";
				document.getElementById('ONMenu').className = "hide";
				document.getElementById('QCMenu').className = "hide";
				document.getElementById('ATLMenu').className = "hide";
			}
			else if(document.getElementById('SKMenu').className == "showSiteListing")
			{
				document.getElementById('SKMenu').className = "hide";
				}
			else
				document.getElementById('SKMenu').className = "hide";
		break;

		case "MB":
			if(document.getElementById('MBMenu').className == "hide")
			{
				document.getElementById('BCMenu').className = "hide";
				document.getElementById('ABMenu').className = "hide";
				document.getElementById('SKMenu').className = "hide";
				document.getElementById('MBMenu').className = "showSiteListing";
				document.getElementById('ONMenu').className = "hide";
				document.getElementById('QCMenu').className = "hide";
				document.getElementById('ATLMenu').className = "hide";
			}
			else if(document.getElementById('MBMenu').className == "showSiteListing")
			{
				document.getElementById('MBMenu').className = "hide";
				}
			else
				document.getElementById('MBMenu').className = "hide";
		break;
		case "ON":
			if(document.getElementById('ONMenu').className == "hide")
			{
				document.getElementById('BCMenu').className = "hide";
				document.getElementById('ABMenu').className = "hide";
				document.getElementById('SKMenu').className = "hide";
				document.getElementById('MBMenu').className = "hide";
				document.getElementById('ONMenu').className = "showSiteListing";
				document.getElementById('QCMenu').className = "hide";
				document.getElementById('ATLMenu').className = "hide";
			}
			else if(document.getElementById('ONMenu').className == "showSiteListing")
			{
				document.getElementById('ONMenu').className = "hide";
				}
			else
				document.getElementById('ONMenu').className = "hide";
		break;

		case "QC":
			if(document.getElementById('QCMenu').className == "hide")
			{
				document.getElementById('BCMenu').className = "hide";
				document.getElementById('ABMenu').className = "hide";
				document.getElementById('SKMenu').className = "hide";
				document.getElementById('MBMenu').className = "hide";
				document.getElementById('ONMenu').className = "hide";
				document.getElementById('QCMenu').className = "showSiteListing";
				document.getElementById('ATLMenu').className = "hide";
			}
			else if(document.getElementById('QCMenu').className == "showSiteListing")
			{
				document.getElementById('QCMenu').className = "hide";
				}
			else
				document.getElementById('QCMenu').className = "hide";
		break;
		
		case "ATL":
			if(document.getElementById('ATLMenu').className == "hide")
			{
				document.getElementById('BCMenu').className = "hide";
				document.getElementById('ABMenu').className = "hide";
				document.getElementById('SKMenu').className = "hide";
				document.getElementById('MBMenu').className = "hide";
				document.getElementById('ONMenu').className = "hide";
				document.getElementById('QCMenu').className = "hide";
				document.getElementById('ATLMenu').className = "showSiteListing";
			}
			else if(document.getElementById('ATLMenu').className == "showSiteListing")
			{
				document.getElementById('ATLMenu').className = "hide";
				}
			else
				document.getElementById('ATLMenu').className = "hide";
		break;
	}
}