if (lang=='da') {
	var errorInvalidRooms = 'Tjek antal værelser';
	var contactSales = 'Contact reservation department';
	
	var extraBedsNote = 'NB:Børn er gratis i forældrenes seng. En separat seng kan forudbestilles under fanebladet "Tilbehør"';
	//var extraBedsNote = 'NB: Børn fra 0-12 år er gratis i forældrenes seng. En separat seng kan forudbestilles under fanebladet "Tilbehørâ"';
} else {
	var errorInvalidRooms = 'Check the number of the rooms';	
	var contactSales = 'Contact reservation department';
	var extraBedsNote = 'Note: Children are free in parent\'s bed. A separate bed can be preordered under the tab "Extras"';
	// Old text Children aged 0-12 are free in their parent\'s bed. A separate bed can be preordered under the tab "Extras"';
}




function toggleElement(id) {
	$('#'+id).toggle();
}

function toggleElementEffect(id,effect) {
	$('#'+id).toggle(effect);
}

var alreadyToldSo = 0;
function checkExtraBed(element) {
	if (element.value>0 && alreadyToldSo==0) {
		alreadyToldSo = 1;
		$('#childNotifier').html(extraBedsNote);
		}
}


// When search mask is submitted, check that count from different child buckets
// mathches that of the main child count select.
function validateSearchMask(clearOptions) {

	var nroOfRooms = parseInt($("#nroOfRooms").val());
	var error = '';
	var isValid = true;


	
	if (nroOfRooms<1 || nroOfRooms=='NA' || isNaN(nroOfRooms)) {
        alert(errorInvalidRooms);
        isValid = false;
        return false;
	}
	
	if (isValid) {
		$('#setNroOfRooms').val(nroOfRooms);
		app_postback('appcontrol_ucSearchMask','btnSearchAvailability', 'server:btnGetAvailability_Clicked', clearOptions);
	}
	
}

function toggleMoreLess(target,more,less) {
	toggleElementEffect(target,'blind');
	toggleElementEffect(more,'blind');
	toggleElement(less);
}

function addRoomInputs(element) {
	index = element.value;

	if (index=='NA') {
		$('.RoomControl').hide();
	} else {	
		if (index<5) {
			//alert(index);
			$('.RoomControl').hide();
			for (i=1;i<=index;i++) {
				$('#appcontrol_ucSearchMask_ucRoomSelect_RoomInput'+i).show();
			}
		
			///app_postback_ajax('appcontrol_ucSearchMask_ucRoomSelect','btnSetRoomInputsNumber', 'server-ajax: btnSetRoomInputsNumber_OnClick', index)
			//app_postback('appcontrol_ucSearchMask_ucRoomSelect','btnSetRoomInputsNumber', 'server: btnSetRoomInputsNumber_OnClick', index);
		} else {
			alert(contactSales);
		}
	}
}