function checkcamp(form) {
	if (form.attendeename.value == "") {
		alert("Please enter the camper name.");
		form.attendeename.focus();
		return false ;
	}
	if (form.location.value == "") {
		alert("Please select a location.");
		form.location.focus();
		return false;
	}
	if (form.weeks.value == "") {
		alert("Please select a week.");
		form.weeks.focus();
		return false ;
	}
	return true;
}