function validateAndSubmitList(form){
	var alertStr = "";
	if (form.maillist.value == ""){
		alertStr += " - Mailing list email address\n";
	}
	
	if (!alertStr){
		form.submit();
		return true;
	} else {
		alert("Please complete the following fields:\n" + alertStr);
		return false;
	}
}