$(document).ready(function() {
	$("input[@name='airport']").change(updateTotal);
	$("input[@name='placementfee']").change(updateTotal);
	$("#HomeStay-2meals").change(updateTotal);
	$("#HomeStay-2meals-day").change(updateTotal);
	$("#Homestay-3meals").change(updateTotal);
	$("#Homestay-3meals-day").change(updateTotal);
	$("#placementfeebox").change(updateTotal);
	$("#calcgrandtotal").click(doGrandTotal);
});
	
function updateTotal()
{
	total = 0;
	
	total += $("#HomeStay-2meals").val() * 190;
	total += $("#HomeStay-2meals-day").val() * 28;
	
	total += $("#Homestay-3meals").val() * 200;
	total += $("#Homestay-3meals-day").val() * 30;
	
	dropoffval = $("input[@name='airport']:checked").val();
//	if( dropoffval == 'none' ) {
//		total += 0;
//	}
	
	if ( dropoffval == 'pickup' ) {
		total += 100;
	}

	if ( dropoffval == 'dropoff' ) {
		total += 50;
	}

	if ( dropoffval == 'both' ) {
		total += 150;
	}
	
	placement_fee = $("input[@name='placementfee']:checked").val();
	if( placement_fee == 'yes' ) {
		total += 150;
	}
	
	$("#HomestayTOTAL").val(total);
}

function doGrandTotal()
{
	AddItUp(document.myform);
	updateTotal();
	
	grand_total = Number($("#HomestayTOTAL").val()) + Number($("#total").val());
	$("#grandtotal").val(grand_total);
}