function directBookingTourChange() {
	if (document.directBooking.tour_id) {
		var tourValue = 0;
		if (document.directBooking.tour_id.type == 'select') {
			var selectedTour=document.directBooking.tour_id.selectedIndex;
			var selectedTourOption=document.directBooking.tour_id.options[selectedTour];
			tourValue = selectedTourOption.value;
		} else {
			tourValue = document.directBooking.tour_id.value;
		}
		//alert(value);
		xajax_directBookingBoxRefreshCalendar(tourValue);
	}
}

addInitFunction(directBookingTourChange);

function directBookingDateChange() {
	if (document.directBooking.tour_id) {
		var tourValue = 0;
		if (document.directBooking.tour_id.type == 'select') {
			var selectedTour=document.directBooking.tour_id.selectedIndex;
			var selectedTourOption=document.directBooking.tour_id.options[selectedTour];
			tourValue = selectedTourOption.value;
		} else {
			tourValue = document.directBooking.tour_id.value;
		}
	}
	var selectedDate=document.directBooking.departure.selectedIndex;
	var selectedDateOption=document.directBooking.departure.options[selectedDate];
	//alert(selectedDateOption.value);
	xajax_directBookingBoxRefreshOccupancy(tourValue,selectedDateOption.value);
}