function showHide(elementID)
{
	var element = document.getElementById(elementID);

	if (element != null)
	{
		if (element.style.display == "none")
		{
			element.style.display = "";
		}
		else
		{
			element.style.display = "none";
		}
	}
}

function go(url)
{
	window.location = url;
}

function validateMask(src, args)
{
	args.IsValid = (args.Value.indexOf("_") == -1);
}