function fhupdateRoomCount() {
	var r = document.getElementById('fhnumRooms');
	var c = r.options[r.selectedIndex].value;
	for(var i=1; i<=3; i++) {
		document.getElementById('fhroom'+i).style.display = (i<=c) ? 'block' : 'none' ;
	}
}

function showPartHotel() {
	if (document.getElementById('parthotel').checked == true) {
		document.getElementById('hoteldates').style.display='block';
		document.getElementById('hotelinD').selectedIndex = document.getElementById('fhOutboundDay').selectedIndex;
		document.getElementById('hotelinM').selectedIndex = document.getElementById('fhOutboundMonth').selectedIndex;
		document.getElementById('hoteloutD').selectedIndex = document.getElementById('fhReturnDay').selectedIndex;
		document.getElementById('hoteloutM').selectedIndex = document.getElementById('fhReturnMonth').selectedIndex;
	} else {
		document.getElementById('hoteldates').style.display='none';
	}
}