function check_meal_options(f) {

if (f.meal_10_27_lunch.checked != true && f.meal_10_27_reception.checked != true && f.meal_10_28_breakfast.checked != true  && f.meal_10_28_lunch.checked != true && f.meal_10_29_breakfast.checked != true && f.no_meals.checked != true ) {
            alert("Please select at least one meal option or No Meals");
            return(false);
    }
else {
	return(true);
}


}