function validate_mgma_form ( )
{valid = true;
	if (!(/^([a-zA-Z0-9_.-])+@(([a-zA-Z0-9-])+.)+([a-zA-Z0-9]{2,4})+$/).test(document.mgma_form.email.value))
		{alert("Enter a valid 'Email Address' ")
			valid = false;
		}   
	if (document.mgma_form.mgma.value == "" )
		{alert ("MGMA Membership ID is required ");
			valid = false;
		}
	if (document.mgma_form.name.value == "" )
		{alert ("Your name is required ");
			valid = false;
		}
	return valid;
}