var sButton = "SaveChanges";
function validateContactForm(oForm)
{
	if (sButton == 'SaveChanges')
	{
		if (!validRequired(oForm.elements["name"],"Name"))
		{
			return false;
		}
		if (!validEmail(oForm.elements["email"],"Email Address", true))
		{
			return false;
		}
		if (!validRequired(oForm.elements["subject"],"What is this regarding?"))
		{
			return false;
		}
	}
	return true;
}