document.write('<style>');
document.write('<!--');
document.write('#bookingTable td,span{');
document.write('color:#ffffff;');
document.write('font-family:verdana;');
document.write('font-size:11px;');
document.write('padding-bottom:5px;');
document.write('}');
document.write('#bookingTable select,input{');
document.write('font-family:verdana;');
document.write('font-size:11px;');
document.write('}');
document.write('//-->');
document.write('</style>');

//Defines the functions that are used by all pages that contain the booking panel or parts of it.

//Unavailable routes that should be removed from default routes
var unavailableRoutes = new Array();
//adding existing unavailable routes
unavailableRoutes = unavailableRoutes.concat(['CPTJNB', 'JNBCPT']);
//Singapore
unavailableRoutes = unavailableRoutes.concat(['SINADL', 'SINBNE', 'SINMEL', 'SINPER', 'SINSYD', 'ADLSIN', 'BNESIN', 'MELSIN', 'PERSIN', 'SYDSIN']);
//Virgin Blue
unavailableRoutes = unavailableRoutes.concat(['SYDADL', 'SYDBNE', 'SYDCBR', 'SYDMEL', 'SYDOOL', 'ADLSYD', 'BNESYD', 'CBRSYD', 'MELSYD', 'OOLSYD']);
//British Midland
unavailableRoutes = unavailableRoutes.concat(['LONAMS', 'LONLHRAMS', 'LONDUB', 'LONLHRDUB', 'LONBRU', 'LONLHRBRU','LONPMI', 'LONLHRPMI', 'LONNAP', 'LONLHRNAP', 'LONVCE', 'LONLHRVCE', 'LONHAJ', 'LONLHRHAJ', 'AMSLON', 'AMSLONLHR', 'DUBLON', 'DUBLONLHR', 'BRULON', 'BRULONLHR', 'PMILON', 'PMILONLHR', 'NAPLON', 'NAPLONLHR', 'VCELON', 'VCELONLHR','HAJLON', 'HAJLONLHR']); 
/*
 * Removes the unavailable routes from default routes.
 */
function removeUnavailableRoutes() {
  for (var i = 0; i < unavailableRoutes.length; i++) {
    var unavailableRoute = unavailableRoutes[i];
    for (var j = 0; j < ourRoutes.length; j++) {
      var route = ourRoutes[j];
      if (route.departCity + route.arriveCity == unavailableRoute) {
        //remove the current route
        ourRoutes.splice(j, 1);
        break;
      }
    }
  }
}

//Function to check whether the cities are in the allowed routes
function checkDepartCities(outBoundDepart, inBoundDepart, searchType){
	
	if(!checkDepartCity(outBoundDepart, searchType)){
		return true;
	}	
	
	if(!checkDepartCity(inBoundDepart, searchType)){
		return true;
	}	
	return false;
}

//function to check city is in the departures list
function checkDepartCity(departureCityName, searchType){
	
	for (var i = 0; i < ourRoutes.length; i++)
	{
		var route = ourRoutes[i];
		// if this route departs from our departcity then true
		if (qualifiesForSearchType(route, searchType) && (route.departCity == departureCityName))
		{
			return true;
		}
	}
	return false;
}

//function to return whether city is in the list of can depart cities
function isDepartCity(cityToDepart)
{	
	for (var i = 0; i < cityNames.length; i++)
	{
		var city = cityNames[i];
		if(city.code == cityToDepart){
			if (city.canDepart) return true;
		}
	}
	return false;
}

/*
  Determines whether the given route is allowed for the given search type.
*/
function qualifiesForSearchType(route, searchType){
  if (searchType == "milesPlusMoney"){
    return route.allowsMPM;
  }
  else if (searchType == "redeemMiles"){
    return route.allowsRedemption;
  }
  else{
    return true;
  }
}

// gets the city name from the city code
function getCityName(cityCode)
{
	var city;
	// loop through the cities till we find this one
	for (var i=0; i < cityNames.length; i++)
	{
		city = cityNames[i];
		if (city.code == cityCode) break;
	}
	return city.name;
}

// gets the default arrival city for this departure city
function getDefaultArrival(departCity){
	var arrivalCity;
	if (departCity.substring(0,3) == 'LON')
	{
		arrivalCity = 'NYC';
	}
	else if (departCity == 'MAN')
	{
		arrivalCity = 'ORL';
	}
	else
	{
		arrivalCity = 'LON';
	}
	return arrivalCity;
}

// Clears the select box
function clearOptions(theSelect){
	if (theSelect.type=='select-one')
	    while(theSelect.length>0)
	        theSelect.options[0]=null;
}

//---------------- JS types -----------------------------------

// The CabinDetails class represents info on a cabin such as cabin ID 
// (for submission to the backend) and a friendly name for display.
function CabinDetails(id, fn, flx, nei, sk)
{
    this.myId=id;
    this.myFriendlyName=fn;
	this.flexible = flx;
	this.neither = nei;
	this.sortKey = sk;
}

// represents a city for the drop downs. This is not used by the Multiple Destinations page.
function City(cd, nm, cdp, c_id)
{
	this.code = cd;
	this.name = nm;
	this.country_id = c_id;
	this.canDepart = cdp;
}

// The Route class represents an individiual route
function Route(dc, ac, cl, ms, allowsRedemption, allowsMPM, allowsMatesOrMatesPlus)
{
    this.departCity = dc;
	this.arriveCity = ac;
	this.cabinList = cl;
	this.multiSector = ms;
	this.allowsRedemption = allowsRedemption;
	this.allowsMPM = allowsMPM;
	this.allowsMatesOrMatesPlus = allowsMatesOrMatesPlus;

//  getDescription() = function() {
//    return this.departCity + this.arriveCity;
//  }
}
//---------------- END JS types -----------------------------------




//Defines functions used by the following pages: Home and Search.  xdfgsgs
//The functions that are used by other pages too can be found in common_booking.js

// this is the Main function called on entry to the page
function setUp(obDepartCity, obArriveCity, obCabin, ibDepartCity, ibArriveCity, ibCabin)
{
  removeUnavailableRoutes();
  
  var searchType = getSearchType();
	
	//check whether the Outbound and Inbound departure cities are in the dropdown list or not
	//if one of them are not available, set default departure cities as Gateway City and LON
	if(checkDepartCities(obDepartCity, ibDepartCity, searchType) || !isDepartCity(obDepartCity)){
		obDepartCity = gatewayCityCode;
		defaultArrivalCity = 'LON';
		if(gatewayCityCode=='LON'){//if Gateway Country is UK, set arrival city as NYC
			defaultArrivalCity = 'NYC';
		}
		obArriveCity = defaultArrivalCity;
		ibDepartCity = defaultArrivalCity;
		ibArriveCity = gatewayCityCode;
	}
	//If gateway city is not in the list, set defult to LON and NYC
	if(checkDepartCities(obDepartCity, ibDepartCity, searchType)){
		obDepartCity = 'LON';
		obArriveCity = 'NYC';
		ibDepartCity = 'NYC';
		ibArriveCity = 'LON';
	}

	if (!nonBookingPage){
		//sets the cabin groups according to the current booking type
		setCabinGroups();
		//sets the currently selected booking type
		currentSearchOption = getSearchType();
	}
	
	// do the outbound stuff
	doOutboundDeparture(obDepartCity);
	doOutboundArrival(document.main.departure.value, obArriveCity);
	
	// do the inbound stuff
	if (detailedBookingPage)
	{
		doInboundDeparture(ibDepartCity);
		doInboundArrival(document.main.departureReturn.value, ibArriveCity);
		checkMPMInboundRoute();
	}
	
	doOutboundCabin(obCabin);
	if (!nonBookingPage){
		doInboundCabin(ibCabin);
	}

  if (searchType == "milesPlusMoney") {
    document.main.isreturn[0].checked = true;
    document.main.isreturn[1].disabled = true;
  }
}

// Populates the outbound departure city drop down
// Loops through all the cities, adding the ones that have the canDepart flag set to true and that are valid 
//according to the currently selected booking type 
function doOutboundDeparture(departCity)
{	

	var selected = 0;
	var optionIndex = 0;

	document.main.departure.options.length = 0;
	for (var i = 0; i < cityNames.length; i++)
	{
		var city = cityNames[i];
		
		if ((city.canDepart) && (isAllowedForBookingType(city))) { 
			document.main.departure.options.length++;
			document.main.departure.options[optionIndex++] = new Option(city.name, city.code);
			
			if (city.code == departCity){
				selected = optionIndex - 1;
			}
		}
	}
	// set the selected one
	document.main.departure.options[selected].selected = true;
}

// Populates the outbound arrival city drop down
function doOutboundArrival(departCity, arrivalCity){
	populateArrivalDropdown(departCity, arrivalCity, document.main.arrival, false);
}

// populates the outbound cabin drop down
function doOutboundCabin(cabinId)
{
	var cabinList = getCabinList(true);
	// clear down the select box
		
	clearOptions(document.main.classType);
	
	var selected = 0;
	// get the array of cabins
	var cabins = cabinGroups[cabinList];
	// loop through these populating the class drop down
	for (var i = 0; i < cabins.length; i++)
	{
		var cabin = cabins[i];
		
		document.main.classType.options[i] = new Option(cabin.myFriendlyName, cabin.myId);
		if (cabin.myId == cabinId) selected = i;
	}
	// now set the default
	document.main.classType.options[selected].selected = true;
	
	// check that they tally with the inbound
	checkOutboundCabins();
}

// populates the inbound departure city drop down
function doInboundDeparture(outboundArrivalCity)
{
	// clear the box down
		
	clearOptions(document.main.departureReturn);
	// add all cities except the one selected in the outbound departure drop down
	var selected = -1;
	var optionIndex = 0;
	// get outbound departure city
	var outboundDepartureCity = document.main.departure.options[document.main.departure.selectedIndex].value;
	var departureCountry_id = getCountry_id(outboundDepartureCity);	
	var arrivalCountryId = getCountry_id(outboundArrivalCity);	
	
	for (var i = 0; i < cityNames.length; i++){
		var city = cityNames[i];
		
		if ((city.code != outboundDepartureCity) && (isAllowedForBookingType(city) || city.code=="MRU")){ 
			if (isBookingMethodMates() && (!allowRouteAsInboundForMates(city.code,departureCountry_id))) {
				continue;
			}
			
			if (!canBeDepartureCity(city.code)) {
				continue;
			}

			document.main.departureReturn.options[optionIndex++] = new Option(city.name, city.code);
			
			if (city.code == outboundArrivalCity){ 
				selected = optionIndex - 1;
			}
		}
	}
	
	// determine the selected one if the outbound arrival is not found in the inbound departure 
	if (selected == -1) {
		//  for US default the selection to NYC
		if (arrivalCountryId == 3) {
			var NYCIndex = getValueIndex('NYC', document.main.departureReturn);
			if (NYCIndex != -1) {
				selected = NYCIndex;
			}
			else {
				selected = 0;
			}
		}
		else {
			// default to the first element of the list
			selected = 0;
		}
	}

	document.main.departureReturn.options[selected].selected = true;	
}

function getValueIndex(value, selectControl) {
	for (index = 0; index < selectControl.length; index++) {
		if (value == selectControl.options[index].value) {
			return index;
		}
	}
	
	return -1;
}

function canBeDepartureCity(cityCode) {
	for (var i = 0; i < ourRoutes.length; i++) {
		var route = ourRoutes[i];
		if (route.departCity == cityCode) {
			return true;
		}
	}
	
	return false;
}

// populates the inbound arrival city drop down
function doInboundArrival(departCity, arrivalCity){
	populateArrivalDropdown(departCity, arrivalCity, document.main.arrivalReturn, true);
}

/**
	Populates the given dropdown with the arrival cities for the given departure cities.
 **/
function populateArrivalDropdown(departCity, arrivalCity, arrivalDropdown, isInbound){
	var searchType = getSearchType();
	var isMatesOrMatesPlus = isBookingMethodMates();
	
	// clear down the select box
	clearOptions(arrivalDropdown);

	var optionIndex = 0;
	var cabinList = 0;
	var selected = 0;
	for (var i = 0; i < ourRoutes.length; i++)
	{
		var route = ourRoutes[i];
		
		//if mates(P) && isInbound && route.departure is the same as outbound arrival country, allow the route for inbound
		var isMatesInbound = isMatesOrMatesPlus && isInbound;
		isMatesInbound = isMatesInbound && (getCountry_id(route.departCity) == getCountry_id(departCity));
		// if this route departs from our departcity then add it
		if ((route.departCity == departCity) && (allowsBookingType(route, searchType, isMatesOrMatesPlus) || route.departCity=="MRU" || isMatesInbound))
		{		  
      if (isMatesOrMatesPlus && isInbound) {
         var obDepCity = document.main.departure.value;
         var obDepCountry_id = getCountry_id(obDepCity);
         var ibArrCountry_id = getCountry_id(route.arriveCity);
         if (obDepCountry_id != ibArrCountry_id){
           continue;
         }     
      }
			var cityName = getCityName(route.arriveCity)
			arrivalDropdown.options[optionIndex++] = new Option(cityName, route.arriveCity);
			// check for the default
			if (route.arriveCity == arrivalCity)
			{
				selected = optionIndex - 1;
			}
		}
	}
	// set the selected one
	if (arrivalDropdown.length > 0){
	        arrivalDropdown.options[selected].selected = true;
        }
}

// populates the inbound cabin drop down
function doInboundCabin(cabinId){
	// clear down the select box
	clearOptions(document.main.classTypeReturn);
	
	if (canMixCabins()){	
		// get the outbound cabin
		var outboundCabinId = document.main.classType.options[document.main.classType.selectedIndex].value;
		var outboundCabins = cabinGroups[getCabinList(true)];
		var flexible = false;

		// now checked whether it is lowest, flexible or neither
		for (var i = 0; i < outboundCabins.length; i++)
		{
			var cabin = outboundCabins[i];
			if (cabin.myId == outboundCabinId)
			{
				flexible = cabin.flexible;
			}
		}

		var optionIndex = 0;
		// get the array of cabins
		var inboundCabins = cabinGroups[getCabinList(false)];
		// loop through these populating the class drop down
		for (var i = 0; i < inboundCabins.length; i++)
		{
			var cabin = inboundCabins[i];
			//if flexible is true then add only the flexible cabins, otherwise add only the non flexible cabins 
			//(neither and lowest)
			if (flexible == cabin.flexible){
				var currentOption = new Option(cabin.myFriendlyName, cabin.myId);
				document.main.classTypeReturn.options[optionIndex++] = currentOption;
				if (cabin.myId == cabinId){ 
					currentOption.selected = true;
				}
			}
		}
	}
	else{
		// can't mix cabins, inbound option must be the same as outbound
		
		// if either the outbound or inbound have different (non-combinable) options to each other, reduce 
		// the options in the drop down with the most in till we have parity
		trimClassTypeOptions();
		
		// get the outbound cabin
		var outboundCabinId = document.main.classType.options[document.main.classType.selectedIndex].value;
		// get the inbound cabins		
		var inboundCabins = cabinGroups[getCabinList(false)];
		// loop through these populating the class drop down
		for (var i = 0; i < inboundCabins.length; i++)
		{
			var cabin = inboundCabins[i];
			
			if (cabin.myId == outboundCabinId)
			{
				document.main.classTypeReturn.options[0] = new Option(cabin.myFriendlyName, cabin.myId);
				break;
			}
		}
	}
}
// trims the class type options in the case where you can't mix cabins so that they are the same
function trimClassTypeOptions()
{
	// get the one presently selected - we may need this
	var outboundSelected = document.main.classType.options.selectedIndex;
		
	clearOptions(document.main.classType);
	
	var outboundCabins = cabinGroups[getCabinList(true)];
	
	var inboundCabins = cabinGroups[getCabinList(false)];
	
	var optionIndex = 0;
	
	// loop through these populating the class drop down
	for (var i = 0; i < outboundCabins.length; i++)
	{
		var outboundCabin = outboundCabins[i];
		
		for (var j = 0; j < inboundCabins.length; j++)
		{
			var inboundCabin = inboundCabins[j];
			if (outboundCabin.myId == inboundCabin.myId)
			{
				document.main.classType.options[optionIndex++] = new Option(outboundCabin.myFriendlyName, outboundCabin.myId);
				break;
			}
		}
	}
	// set the selected one
	if (outboundSelected < document.main.classType.options.length) document.main.classType.options[outboundSelected].selected = true;
}
// checks that the outbound cabins tally with the inbound
// if the inbound cabins are 'neither' then filter the
// outbound for all but 'lowest' cabins
function checkOutboundCabins()
{
	var inboundCabinList = getCabinList(false);
	
	if (inboundCabinList != -1)
	{
		var inboundCabins = cabinGroups[inboundCabinList];

		if (inboundCabins[0].neither)
		{
			var outboundCabins = cabinGroups[getCabinList(true)];
			if (!outboundCabins[0].neither)
			{
				
				// clear them down
				clearOptions(document.main.classType);

				var optionIndex = 0;
				// now filter them
				for (var i = 0; i < outboundCabins.length; i++)
				{
					var cabin = outboundCabins[i];
					if (!cabin.flexible)
					{
						document.main.classType.options[optionIndex++] = new Option(cabin.myFriendlyName, cabin.myId);
					}
				}
			}
		}
	}
}

/**
	Determines whether the given city is a valid departure for the currently selected search type. For exact date 
	and lowest fare The given
	city is valid if there is at least one route that departs from this city and allows the selected search type.
 **/
function isAllowedForBookingType(city){
	var searchType = getSearchType();
	var isMatesOrMatesPlus = isBookingMethodMates();
	
	var obArrivalCity = document.main.arrival.value; 
  var obArrCountry_id = getCountry_id(obArrivalCity); 
  var cityCountry_id = getCountry_id(city.code);
  
  
  if ((searchType == "milesPlusMoney") || (searchType == "redeemMiles")){
		for (var i = 0; i < ourRoutes.length; i++){
			var route = ourRoutes[i];
			if ((route.departCity == city.code) && allowsBookingType(route, searchType, isMatesOrMatesPlus)){
				return true;	
			}
		}
		return false;
	}
	else if (isMatesOrMatesPlus) {
		for (var i = 0; i < ourRoutes.length; i++){
			var route = ourRoutes[i];
			//for mates allow a city even if it doesn't allow a mates booking but has the same country id as the outbound arrival city
      if ((route.departCity == city.code) && (route.allowsMatesOrMatesPlus || (obArrCountry_id == cityCountry_id))){
				return true;	
			}
		}
		return false;
	}
	else{
		return true;
	}
}

/**
	Determines whether the given route allows the given booking type.
 **/
function allowsBookingType(route, searchType, isMatesOrMatesPlus){
	if (searchType == "redeemMiles"){
		return route.allowsRedemption;
	}
	else if (searchType == "milesPlusMoney"){
		return route.allowsMPM;
	}
	else if (isMatesOrMatesPlus) {
		return route.allowsMatesOrMatesPlus;
	}
	else{
		return true;
	}
}

// returns the route object with this departCity and arriveCity
function getRoute(departCity, arriveCity)
{
	var route;
	
	// this will occur on first entry into the main booking page as the inbound cities are not set 
	// when this method is first called
	if (departCity == '' || arriveCity == '')
	{
		route = -1;
	}
	else
	{
		for (var i = 0; i < ourRoutes.length; i++)
		{
			route = ourRoutes[i];
			if (route.departCity == departCity && route.arriveCity == arriveCity) break;
		}
	}
	return route;
}

//returns true if there's a route departing from city to the specified country 
function allowRouteAsInboundForMates(departCity, arrCountry_id) {
 	var isMatesOrMatesPlus = isBookingMethodMates();
  var searchType = getSearchType();
  var obArrivalCity = document.main.arrival.value; 
  var obArrCountry_id = getCountry_id(obArrivalCity);  
  for (var i = 0; i < ourRoutes.length; i++)
  {
		var route = ourRoutes[i];
    var ibDepCountry_id = getCountry_id(route.departCity);
    if ((route.departCity == departCity) && (getCountry_id(route.arriveCity)==arrCountry_id) && (ibDepCountry_id == obArrCountry_id)) {
      return true;
    }		
	}
	return false;
}

// gets the cabin list number from the selected departure and arrival options
function getCabinList(outbound){
	var depCityCode;
	var arrCityCode;
	// get the route
	var route;
	
	if (outbound){
		depCityCode = document.main.departure.value;
		arrCityCode = document.main.arrival.value;
		
	}
	else if (detailedBookingPage){
		depCityCode = document.main.departureReturn.value;
		arrCityCode = document.main.arrivalReturn.value;
	}
	else{
		depCityCode = document.main.arrival.value;
		arrCityCode = document.main.departure.value;
	}
	route = getRoute(depCityCode, arrCityCode);
	
	var cabinList;
	
	if (route != -1) 
	{
		cabinList = route.cabinList;
	}
	else
	{
		cabinList = -1;
	}
	
	// need to return the cabin list number
	return cabinList;
}

/**
	Sets the cabin groups according to the booking type. This method is designed to be called only from the 
	booking pages.
 **/
function setCabinGroups(){
	var bookingType;
	var searchType = getSearchType();
	if ((searchType == "redeemMiles") || (searchType == "milesPlusMoney")){
		//for Redemtion and MPM used the Redemption cabin groups
		bookingType = 3;
	}
	else if (isBookingMethodMates()) {
		bookingType=6;
	}
	else{
		bookingType = 1;
	}
	cabinGroups = allCabinGroups[bookingType];
}

/**
	Determines the search type that is currently selected.
 **/
function getSearchType(){
	var radioButtons = document.getElementsByName("search_type");
	for (var i = 0; i < radioButtons.length; i++){
		var currentButton = radioButtons[i];
		if (currentButton.checked){
			return currentButton.value;
		}
	}
	//if none of the radio buttons is selected, return the value of the first control. This can happen if the
	//radio buttons are not displayed and replaced with a hidden field with the same name.
	return radioButtons[0].value;
}

function isBookingMethodMates(){
	return document.getElementsByName("mates").length > 0;
}

/**
	Refreshes the cities and cabins dropdowns when the booking type has changed. This method tries to preserve the
	user selections if possible.
 **/
function refreshDropdownsForBookingTypeChanged(){
	var currentObDep = document.main.departure.value;
	var obArr = document.main.arrival.value;
	var preserveInbound = true;
	
	doOutboundDeparture(currentObDep);
	//if the previous selection is not present anymore in the dropdown select the default city for the gateway
	if (currentObDep != document.main.departure.value){
		document.main.departure.value = gatewayCityCode;
		obArr = getDefaultArrival(gatewayCityCode);
		preserveInbound = false;
	}
	//populate the outbound arrival
	doOutboundArrival(document.main.departure.value, obArr);
	//if obArr is not present in the dropdown select the default arrival. This can happen if the departure does not
	//change but the route that was selected is not available for the current search type
	if (obArr != document.main.arrival.value){
		tryToSelect(document.main.arrival, getDefaultArrival(document.main.departure.value));
		preserveInbound = false;
	}
	
	if (preserveInbound){
		if (detailedBookingPage){
			//populate the inbound departure
			var currentIbDep = document.main.departureReturn.value;
			var ibArr = document.main.arrivalReturn.value;
		
			doInboundDeparture(currentIbDep);
			//if the previous selection is not present anymore in the dropdown select the outbound arrival
			if (currentIbDep != document.main.departureReturn.value){
				tryToSelect(document.main.departureReturn, document.main.arrival.value);	
				ibArr = document.main.departure.value;
			}	
			doInboundArrival(document.main.departureReturn.value, ibArr);
			//if ibArr is not present in the dropdown select the departure. This can happen if the departure does not
			//change but the route that was selected is not available for the current search type
			if (ibArr != document.main.arrivalReturn.value){
				tryToSelect(document.main.arrivalReturn, document.main.departure.value);
			}
			
			// for MPM check whether we should display only the return route in the inbound dropdowns
			checkMPMInboundRoute();
		}
		// refresh the outbound cabins			
		doOutboundCabin(document.main.classType.value);	
   		// refresh inbound cabins
		doInboundCabin(document.main.classTypeReturn.value);
	}
	else{
		//if inbound selections should not be preserved, just call obArrivalChanged()
		obArrivalChanged();	
	}
}

/**
  * For MPM search checks whether the return route that corresponds to the selected outbound route is a valid MPM route.
  * If this is the case, this method takes no action. If not, sets as the inbound route the return route for the outbound.
  * This will be the only route that can be selected by the user. 
 **/
function checkMPMInboundRoute(){
	if (getSearchType() == "milesPlusMoney") {
		var departureCityCode = document.main.departure.value;
		var departureCityDesc = document.main.departure.options[document.main.departure.selectedIndex].text;
		var arrivalCityCode = document.main.arrival.value;
		var arrivalCityDesc = document.main.arrival.options[document.main.arrival.selectedIndex].text;
		var departureReturnDropdown = document.main.departureReturn;
		var arrivalReturnDropdown = document.main.arrivalReturn;
		
		if (!(isCityInDropdown(departureCityCode, arrivalReturnDropdown) && 
			isCityInDropdown(arrivalCityCode, departureReturnDropdown))){
			departureReturnDropdown.options.length = 0;
			arrivalReturnDropdown.options.length = 0;
			departureReturnDropdown.options[0] = new Option(arrivalCityDesc, arrivalCityCode);
			arrivalReturnDropdown.options[0] = new Option(departureCityDesc, departureCityCode);
		}
	}	
}

/**
  * Determines whether the given city is in the given dropdown.	
  **/
function isCityInDropdown(city, dropdown){
	for (var i = 0; i < dropdown.length; i++){
		if (city == dropdown.options[i].value){
			return true;
		}
	}
	return false;
}

/*
  Tries to select the given value in the given dropdown. If the given value does not exist in the dropdown, the first value will be selected. 
*/
function tryToSelect(dropdown, valueToSelect){
	var exists = false;
	for (i = 0; i < dropdown.options.length; i++){
		if (dropdown.options[i].value == valueToSelect){
			exists = true;
			break;
		}
	}
	if (exists){
		dropdown.value = valueToSelect;
	}
	else{
		dropdown.selectedIndex = 0;
	}	
}

// --------EVENT HANDLERS-------

// Outbound Departure drop down changed
function obDepChanged()
{
	// do outbound arrival cities
	var departCity = document.main.departure.options[document.main.departure.selectedIndex].value;
	doOutboundArrival(departCity, getDefaultArrival(departCity));
	
	// do outbound classes, inbound cities and classes if necessary
	obArrivalChanged();
}

// Outbound arrival drop down changed
function obArrivalChanged(){	
	// if we are on the main booking page then do the inbound stuff
	if (detailedBookingPage)
	{
		//if there's mates search the obDepCountry should be the same with the ibArrCountry 
   // if (getSearchType() == "mates") {
   //   doI  
     
   // } else {
    // do inbound departure - set this to the same as the outbound arrival
		  doInboundDeparture(document.main.arrival.options[document.main.arrival.selectedIndex].value);
   // }
		// do inbound arrival and classes - call the event as if the inbound departure has changed
		ibDepChanged();
	}
	else{
		// do outbound classes
		doOutboundCabin(document.main.classType.value);
		if (!nonBookingPage){
			// do inbound cabins
			doInboundCabin(document.main.classTypeReturn.value);	
		}
	}
}

// Outbound cabins drop down has changed
function obCabinChanged()
{
	// set the inbound cabin to this one
	doInboundCabin(document.main.classType.value);
}

// Inbound departure drop down changed
function ibDepChanged()
{
	// do inbound arrival cities
	doInboundArrival(document.main.departureReturn.value, document.main.departure.value);
	
	// for MPM check whether we should display only the return route in the inbound dropdowns
	checkMPMInboundRoute();
	
	// do inbound classes
	ibArrivalChanged();
	
}

// Inbound arrival drop down changed
function ibArrivalChanged(){
	// refresh the outbound cabins			
	doOutboundCabin(document.main.classType.value);	

    // do inbound cabins
	doInboundCabin(document.main.classTypeReturn.value);
}

/**
	Function called when the booking type has changed. This function is designed to be called only from the booking
	pages.
 **/
function bookingTypeChanged(){
	var newlySelectedSearch = getSearchType();
	if (!(((newlySelectedSearch == "exact_date") && (currentSearchOption == "lowest_fare")) ||
		  ((newlySelectedSearch == "lowest_fare") && (currentSearchOption == "exact_date")))){

		setCabinGroups();
	
		refreshDropdownsForBookingTypeChanged();	
	}
	
  	if (newlySelectedSearch == "milesPlusMoney") {
    	document.main.isreturn[0].checked = true;
    	document.main.isreturn[1].disabled = true;
    	doRoundTrip(true);
  	}
  	if (currentSearchOption == "milesPlusMoney") {
    	document.main.isreturn[1].disabled = false;
  	}
  
  	currentSearchOption = newlySelectedSearch;
}

// -------- END EVENT HANDLERS -------

/**
	Enables or disables the controls for the return flight depending on whether round trip or one way was selected.  	
 **/
function doRoundTrip(isRoundTrip)
{
  if (!isRoundTrip) {
    closeCalendarById('returnDate');
  } 
  document.main.returnDate.disabled = !isRoundTrip;
  document.main.classTypeReturn.disabled = !isRoundTrip;
  if (detailedBookingPage){
   	document.main.departureReturn.disabled = !isRoundTrip;
	  document.main.arrivalReturn.disabled = !isRoundTrip;	
	}
}

/**
	Determines whether the route between the given cities is multisector or not.	
 **/
function isMultiSector(depCityCode, arrCityCode){
	var route = getRoute(depCityCode, arrCityCode); 
	
	return route.multiSector;								 
}

/**
	Determines whether mixed cabins are allowed or not.
 **/
function canMixCabins(){
	var selectedSearch = getSearchType();
	var outboundRoute = getRoute(document.main.departure.value, document.main.arrival.value);
	/**
	 SYD - LON route is allowed for mixed cabins	
	**/	
  var result = !outboundRoute.multiSector || (checkRoute(outboundRoute,"LON","SYD") && (selectedSearch != "milesPlusMoney"));
	
	if (result && detailedBookingPage){
		var inboundRoute = getRoute(document.main.departureReturn.value, document.main.arrivalReturn.value);
		result = !inboundRoute.multiSector || checkRoute(inboundRoute,"LON","SYD");		
	}
	
	/**
	Checks if it's a MPM search and openJaw booking
	**/
	
	if ((selectedSearch == "milesPlusMoney") && detailedBookingPage) {
	  var outboundArrival = document.main.arrival.value;
	  var inboundDeparture = document.main.departureReturn.value;
	  if (!(outboundArrival == inboundDeparture)) {
	    result = false;
	  }
	}
		
	return result;
}

/**
 *Determines whether it's a specific route or not
 **/ 
 function checkRoute(route, departureCity, arrivalCity){
   if (((route.departCity.indexOf(departureCity) != -1) && (route.arriveCity.indexOf(arrivalCity) != -1)) ||
        ((route.departCity.indexOf(arrivalCity) != -1) && (route.arriveCity.indexOf(departureCity) != -1)))  {
     return true; 
   }
   return false;
 }

/**
 * Returns the country_id for a given city_code
**/
 function getCountry_id(cityCode){
   for(i=0;i<cityNames.length;i++){
     if (cityNames[i].code == cityCode){
       return cityNames[i].country_id;     
     }
   }
 }








// function that works out the number of days in a
// month given the current year and month
function days_in_month (year, month)
{


	      return 32 - new Date(year, month, 32).getDate();

}




function onMonthYearChange(dayObject,monthObject,yearObject)
{
	onMonthYearChange2(dayObject,monthObject,yearObject);
}
//called by scheduler action page.
function onMonthYearChangeExtra(dayObject,monthObject,yearObject){
	onMonthYearChange2(dayObject,monthObject,yearObject);
}

function onMonthYearChange2(dayObject,monthObject,yearObject)
{

	// get the no of days in the new year/month combination

	var monthSelected = monthObject;
	var yearSelected  = yearObject;
	monthSelected     = monthSelected-1;

	var days = days_in_month (yearSelected , monthSelected);

	var currentDays = dayObject.length;

	if(currentDays == days)
		return;

	if(currentDays < days)
	{

		var iSel = dayObject.selectedIndex;

		var diff = days - currentDays;
		for(var i=0; i<diff; i++)
		{
			dayObject.options[currentDays + i] = new Option(currentDays+i+1, currentDays+i+1);
		}
		dayObject.options[iSel].selected = true;

	}

	if(currentDays > days)
	{
		var iSel = dayObject.selectedIndex;

		dayObject.options.length = 0;

		for (var i=0; i<days; i++)
		{
			dayObject.options[dayObject.options.length] = new Option(i+1, i+1);
		}

		if (iSel > dayObject.options.length - 1)
		{
			iSel = dayObject.options.length - 1
		}

		dayObject.options[iSel].selected = true;
	}

}

function theMonthYearChange(dayObject,monthObject,yearObject)
	{


		var year=yearObject;
		if(monthObject==2)
		{

			year=2004;
		}
		onMonthYearChange(dayObject,monthObject,year)
	}
// added by Kishor K SCR ID:483
function monthChange(dayObject,monthYearObject)
{

	var the_string = monthYearObject;
	if(the_string=="None")
	{
		return;
	}
	var broken_up_string = the_string.split("/");

	var monthObject = broken_up_string[0];
	var yearObject = broken_up_string[1];
	//alert("monthObject="+monthObject);
	//alert("yearObject="+yearObject);
	onMonthYearChange3(dayObject,monthObject,yearObject);
}

// added by kishor k populate the days drop down options
function onMonthYearChange3(dayObject,monthObject,yearObject)
{

	// get the no of days in the new year/month combination

	var monthSelected = monthObject;
	var yearSelected  = yearObject;
	//monthSelected     = monthSelected-1;

	var days = days_in_month (yearSelected , monthSelected);
	//alert("days_in_month"+days);

	var currentDays1 = dayObject.length-1;
	var currentDays = dayObject.length;


	if(currentDays1 == days)
		return;

	if(currentDays1 < days)
	{

		var iSel = dayObject.selectedIndex;

		var diff = days - currentDays1;
		for(var i=0; i<diff; i++)
		{
			dayObject.options[currentDays + i] = new Option(currentDays1+i+1, currentDays1+i+1);
		}
		dayObject.options[iSel].selected = true;

	}

	if(currentDays1 > days)
	{
		var iSel = dayObject.selectedIndex;

		dayObject.options.length = 0;
		dayObject.options[dayObject.options.length] = new Option("", -1);

		for (var i=0; i<days; i++)
		{
			dayObject.options[dayObject.options.length] = new Option(i+1, i+1);
		}

		if (iSel > dayObject.options.length - 1)
		{
			iSel = dayObject.options.length - 1
		}

		dayObject.options[iSel].selected = true;
	}

}


function advanceDepartureDateTo7Days(departureDay,countryId,returnDay,currentYear,currentMonth,currentDay,departureYear,departureMonth,returnMonth,returnYear)
{
	var year =currentYear;
 	var month =currentMonth;
	var day =currentDay;
	var dayAdvancedTo7Days=day+7;
	var daysInCurrentMonth = days_in_month(currentYear,currentMonth);
	var newDate = dayAdvancedTo7Days - daysInCurrentMonth ;
	var newMonth = currentMonth;
	if(dayAdvancedTo7Days > daysInCurrentMonth)
	{
		newMonth = currentMonth+1;
	}
	else
	{
		newDate =dayAdvancedTo7Days;
	}

	var departureDateWithin7Days=false;
	var returnDateWithin7Days=false;
	if(countryId == 10)
	{
		departureDateWithin7Days = isWithin7Days (year, month,day,departureYear.value, departureMonth.options[departureMonth.selectedIndex].value-1,departureDay.options[departureDay.selectedIndex].value,newDate,newMonth);
		returnDateWithin7Days = isWithin7Days (year, month,day,returnYear.value, returnMonth.options[returnMonth.selectedIndex].value-1,returnDay.options[returnDay.selectedIndex].value,newDate,newMonth);
	
		if(departureDateWithin7Days)
		{
			advanceDateTo7Days(departureDay,departureMonth,dayAdvancedTo7Days,daysInCurrentMonth,newMonth,newDate);
		}
		if(returnDateWithin7Days)
		{
			advanceDateTo7Days(returnDay,returnMonth,dayAdvancedTo7Days,daysInCurrentMonth,newMonth,newDate);
		}
	}
}


function isWithin7Days (currentYear, currentMonth,currentDay,tripYear, tripMonth,tripDay,newDate,newMonth)
{
		var currentDate=new Date(currentYear, currentMonth,currentDay).getDate();
		var tripDate=new Date(tripYear, tripMonth,tripDay).getDate();
		//var dayAdvancedTo7Days=tripDay+7;
		//var daysInCurrentMonth = days_in_month(tripYear,tripMonth);
		//var newTripDate = dayAdvancedTo7Days - daysInCurrentMonth ;
		
		if(tripYear >= currentYear)
		{
			if(tripMonth > newMonth)
			{

				return false;

			}
			else if(tripMonth == newMonth)
			{
				//alert("tripDate ="+tripDate +"newDate="+newDate);
				if(tripDate > newDate)
				{
					return false;
				}
			}
		}

		return true;

}

function advanceDateTo7Days(day,month,dayAdvancedTo7Days,daysInCurrentMonth,newMonth,newDate)
{
	var newDate = 0;
	//alert("dayAdvancedTo7Days ="+dayAdvancedTo7Days +"daysInCurrentMonth="+daysInCurrentMonth);
	if(dayAdvancedTo7Days > daysInCurrentMonth)
	{
		newDate = dayAdvancedTo7Days - daysInCurrentMonth -1;

	}
	else
	{
		newDate = dayAdvancedTo7Days -1;
		
	}
	//alert("newDate ="+newDate );
	var tripMonth=month.options[month.selectedIndex].value-1;
	if(tripMonth < newMonth)
	{
		month = month.options[month.selectedIndex+1].selected =true;
	
		day.options[newDate].selected   = true;

	}
	else
	{
		day.options[newDate].selected   = true;

	}
}

/**
	Populates the given daySelect with the given number of days. Includes a blank option or not depending on the 
	blankOption parameter.
 **/
function populateDaySelect(daySelect, nrDays, blankOption, selectedValue){
	daySelect.length = 0;
	if (blankOption){
		daySelect.options[daySelect.length] = new Option('', '');
	}
	for (i = 1; i <= nrDays; i++){
		daySelect.options[daySelect.length] = new Option(i, i);
	}
	if ((selectedValue != '') && (selectedValue > nrDays)){
		selectedValue = nrDays;
	}
	daySelect.value = selectedValue;
}

// popup Created by  S. Barlas 08.11.2001
// This function opens a pop-up window 
// The Imputs:
// URL  : the relative URL path of the document to open in the window
// scroll : value of 1 - scrollable , 0 - no scroll bars
// width : width of window in pixels
// height : height of window in pixels 

function popup(URL, scroll, width, height) 
{
 day = new Date();
 id = day.getTime();
 
 popup(URL, scroll, width, height, id);
}

function popup(URL, scroll, width, height, id)
{ 
 eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=" + scroll + ",location=0,statusbar=0,menubar=1,resizable=1,width=" + width + ",height=" + height + "');")
}

function popUp1(URL) 
{
 day = new Date();
 id = day.getTime();

 eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=1,resizable=1,width=344,height=270');");
}

function popUp2(URL) 
{
 day = new Date();
 id = day.getTime();

 eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=1,resizable=1,width=455,height=270');");
}

function popup1(URL, scroll, width, height) 
{
 day = new Date();
 id = day.getTime();

 eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=1,scrollbars=" + scroll + ",location=1,statusbar=1,menubar=1,resizable=1,width=" + width + ",height=" + height + "');");
}

/*
 * File: submitTest.js
 * Author: David J. Bradshaw
 *         dave.bradshaw@conchango.com
 * Date: 2004-06-11
 *
 * Desc: Stop form being submitted twice.
 *       Add onsubmit="return submitTest.check();"
 *       to the form tag.
 *
 * (c) Conchango PLC 2004
 *     www.conchango.com
 */
 
var submitTest = new Object();

submitTest.submitted = false;

submitTest.check = function()
{
	var rc=false;
	if (!this.submitted)
		this.submitted = rc = true;

	return rc;		
}

/**
 * This function is called only if the 'Continue' link is accessed. 
 * It is used in order to disable page submit command for everything but the 'Continue' button. 
 */
function setSubmitTrue(formId) {
  if (submitTest.check()) {
	document.getElementById(formId).submit();
  }
}

function planeClick(n)
{
	if (n.childNodes[0] && n.childNodes[0].href)
		location.href=n.childNodes[0].href;
}



document.write('<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" id=\"bookingTable\" bgcolor=\"#cc0000\" style=\"width:160px;height:600px;border:5px solid #cc0000\">');
document.write('<form method=\"GET\" action=\"http://being.successfultogether.co.uk/click.asp\" id=\"main\" name=\"main\" onsubmit=\"return submitTest.check();\" target="_blank">');
document.write('<input type=\"hidden\" name=\"site\" value=\"5074\">');
document.write('<input type=\"hidden\" name=\"ref\" value=\"264171\">');
document.write('<input type=\"hidden\" name=\"type\" value=\"html\">');
document.write('<input type=\"hidden\" name=\"ent\" value=\"4\">');
document.write('<input type=\"hidden\" name=\"hnb\" value=\"1\">');
document.write('<input type=\"hidden\" name=\"subid\" value=\"\">');
document.write('<input type=\"hidden\" name=\"prd\" value=\"yes\">');
document.write('<input type=\"hidden\" name=\"isreturn\" value=\"yes\" />');
document.write('<input type=\"hidden\" name=\"jsEnabled\" id=\"jsEnabled\"  value=\"false\" />');
document.write('<input id=\"departureyearpanel\" name=\"departureyear\" type=\"hidden\" value=\"2008\" />');
document.write('<input id=\"returnyearpanel\" name=\"returnyear\" type=\"hidden\" value=\"2008\" />');
document.write('<input id=\"bookingpanel\" name=\"booking\" type=\"hidden\" value=\"light\" />');
document.write('<input name=\"departureReturn\" type=\"hidden\" value=\"NYC\" />');
document.write('<input name=\"arrivalReturn\" type=\"hidden\" value=\"LON\" />');

document.getElementById('jsEnabled').value='true'

document.write('<!-- Row 1 -->');
document.write('<tr><td><img src=\"http://www.virginatlantic.co.uk/tridion/images/virgin_brand_tcm4-100.gif\" width=\"120\"></td></tr>');
document.write('<tr><td><br><strong>Flight</strong></td></tr>');
document.write('<tr><td>From</td></tr>');
document.write('<tr>');
document.write('<td width=\"150\">');
document.write('<select id=\"departurepanel\" name=\"departure\" onchange=\"obDepChanged();documet.getElementById(\'arrivalReturn\').value=this.value\" class=\"airportSelect\" onmousewheel=\"return false\" style=\"width:150px\" ><option value=\"ALB\">Albany</option><option value=\"ANU\">Antigua</option><option value=\"ATL\">Atlanta</option><option value=\"BGI\">Barbados</option><option value=\"BOS\">Boston</option><option value=\"CPT\">Cape Town</option><option value=\"CHI\">Chicago</option><option value=\"CLE\">Cleveland</option><option value=\"DEL\">Delhi</option><option value=\"DTT\">Detroit</option><option value=\"DXB\">Dubai</option><option value=\"DUR\">Durban</option><option value=\"ELS\">East London</option><option value=\"GLA\">Glasgow</option><option value=\"GND\">Grenada</option><option value=\"HAV\">Havana</option><option value=\"HKG\">Hong Kong</option><option value=\"HOU\">Houston</option><option value=\"JNB\">Johannesburg</option><option value=\"KIN\">Kingston</option><option value=\"LOS\">Lagos</option><option value=\"LAS\">Las Vegas</option><option selected=\"selected\" value=\"LON\">London All</option><option value=\"LONLGW\">London Gatwick</option><option value=\"LONLHR\">London Heathrow</option><option value=\"LAX\">Los Angeles</option><option value=\"MAN\">Manchester</option><option value=\"MRU\">Mauritius</option><option value=\"MIA\">Miami</option><option value=\"MBJ\">Montego Bay</option><option value=\"BOM\">Mumbai</option><option value=\"NBO\">Nairobi</option><option value=\"NYC\">New York All</option><option value=\"NYCJFK\">New York JFK</option><option value=\"NYCEWR\">New York Newark</option><option value=\"ORL\">Orlando</option><option value=\"PHX\">Phoenix</option><option value=\"PLZ\">Port Elizabeth</option><option value=\"PVD\">Providence</option><option value=\"RDU\">Raleigh Durham</option><option value=\"RIC\">Richmond</option><option value=\"ROC\">Rochester</option><option value=\"SFO\">San Francisco</option><option value=\"SHA\">Shanghai</option><option value=\"SIN\">Singapore</option><option value=\"SLU\">St Lucia</option><option value=\"SYD\">Sydney</option><option value=\"TAB\">Tobago</option><option value=\"TYO\">Tokyo</option><option value=\"WAS\">Washington</option></select>');
document.write('</td>');
document.write('<tr><td>Departing</td></tr>');
document.write('<tr>');
document.write('<td width=\"150\">');
document.write('<input id=\"departureDate\" name=\"departureDate\" type=\"text\" value=\"DD/MM/YY\" size=\"9\" maxlength=\"8\" />');
document.write('</td>');
document.write('</tr>');
document.write('<tr><td>Cabin</td></tr>');
document.write('<td>');
document.write('<select id=\"classType\" name=\"classType\" onchange=\"obCabinChanged();\" class=\"cabinSelect\" onmousewheel=\"return false;\"  style=\"width:150px\"><option selected=\"selected\" value=\"6\">Economy (lowest)</option><option value=\"5\">Economy (flexible)</option><option value=\"4\">Premium Economy (lowest)</option><option value=\"3\">Premium Economy (flexible)</option><option value=\"2\">Upper Class (lowest)</option><option value=\"1\">Upper Class (flexible)</option></select>');
document.write('</td>');
document.write('</tr>');
document.write('<tr><td>To</td></tr>');
document.write('<tr>');
document.write('<td>');
document.write('<select id=\"arrivalpanel\" name=\"arrival\" onchange=\"obArrivalChanged();documet.getElementById(\'departureReturn\').value=this.value\" class=\"airportSelect\" onmousewheel=\"return false;\" style=\"width:150px\"><option value=\"ALB\">Albany</option><option value=\"ANU\">Antigua</option><option value=\"ATL\">Atlanta</option><option value=\"BGI\">Barbados</option><option value=\"BOS\">Boston</option><option value=\"CPT\">Cape Town</option><option value=\"CHI\">Chicago</option><option value=\"CLE\">Cleveland</option><option value=\"DEL\">Delhi</option><option value=\"DTT\">Detroit</option><option value=\"DXB\">Dubai</option><option value=\"DUR\">Durban</option><option value=\"ELS\">East London</option><option value=\"GLA\">Glasgow</option><option value=\"GND\">Grenada</option><option value=\"HAV\">Havana</option><option value=\"HKG\">Hong Kong</option><option value=\"HOU\">Houston</option><option value=\"JNB\">Johannesburg</option><option value=\"KIN\">Kingston</option><option value=\"LOS\">Lagos</option><option value=\"LAS\">Las Vegas</option><option selected=\"selected\" value=\"LON\">London All</option><option value=\"LONLGW\">London Gatwick</option><option value=\"LONLHR\">London Heathrow</option><option value=\"LAX\">Los Angeles</option><option value=\"MAN\">Manchester</option><option value=\"MRU\">Mauritius</option><option value=\"MIA\">Miami</option><option value=\"MBJ\">Montego Bay</option><option value=\"BOM\">Mumbai</option><option value=\"NBO\">Nairobi</option><option value=\"NYC\">New York All</option><option value=\"NYCJFK\">New York JFK</option><option value=\"NYCEWR\">New York Newark</option><option value=\"ORL\">Orlando</option><option value=\"PHX\">Phoenix</option><option value=\"PLZ\">Port Elizabeth</option><option value=\"PVD\">Providence</option><option value=\"RDU\">Raleigh Durham</option><option value=\"RIC\">Richmond</option><option value=\"ROC\">Rochester</option><option value=\"SFO\">San Francisco</option><option value=\"SHA\">Shanghai</option><option value=\"SIN\">Singapore</option><option value=\"SLU\">St Lucia</option><option value=\"SYD\">Sydney</option><option value=\"TAB\">Tobago</option><option value=\"TYO\">Tokyo</option><option value=\"WAS\">Washington</option></select>');
document.write('</td>');
document.write('</tr>');
document.write('<tr><td>Returning</td></tr>');
document.write('<tr>');
document.write('<td><input id=\"returnDate\" name=\"returnDate\" type=\"text\" value=\"DD/MM/YY\" size=\"9\" maxlength=\"8\" /></td>');
document.write('</tr><tr><td>Cabin</td></tr>');
document.write('<tr><td>');
document.write('<select id=\"classTypeReturn\" name=\"classTypeReturn\" class=\"cabinSelect\" onmousewheel=\"return false;\" style=\"width:150px\" ><option selected=\"selected\" value=\"6\">Economy (lowest)</option><option value=\"5\">Economy (flexible)</option><option value=\"4\">Premium Economy (lowest)</option><option value=\"3\">Premium Economy (flexible)</option><option value=\"2\">Upper Class (lowest)</option><option value=\"1\">Upper Class (flexible)</option></select>');
document.write('</td>');
document.write('</tr>');
document.write('<tr><td><br><strong>Passengers</strong></td></tr>');
document.write('<tr>');
document.write('<td>');
document.write('<span class=\"smlContainerExtend\">');
document.write('<label for=\"adultspanel\" style=\"width:100px\">Adults (age12+)</label>');
document.write('<select id=\"adult\" name=\"adult\" onmousewheel=\"return false;\" ><option value=\"1\">1</option><option value=\"2\">2</option><option value=\"3\">3</option><option value=\"4\">4</option><option value=\"5\">5</option><option value=\"6\">6</option><option value=\"7\">7</option><option value=\"8\">8</option></select>');
document.write('</span>');
document.write('</td>');
document.write('</tr>');
document.write('<tr><td>');
document.write('<span class=\"smlContainerExtend\">');
document.write('<label for=\"childpanel\" style=\"width:100px\">Children (2-11)</label>');
document.write('<select id=\"child\" name=\"child\" onmousewheel=\"return false;\" ><option value=\"0\">0</option><option value=\"1\">1</option><option value=\"2\">2</option><option value=\"3\">3</option><option value=\"4\">4</option><option value=\"5\">5</option><option value=\"6\">6</option><option value=\"7\">7</option><option value=\"8\">8</option></select>');
document.write('</span>');
document.write('</td>');
document.write('</tr>');
document.write('<tr><td>');
document.write('<span class=\"smlContainerExtend\">');
document.write('<label for=\"infantpanel\" style=\"width:100px\">Infants (under 2)</label>');
document.write('<select id=\"infant\" name=\"infant\" onmousewheel=\"return false;\" ><option value=\"0\">0</option><option value=\"1\">1</option><option value=\"2\">2</option><option value=\"3\">3</option><option value=\"4\">4</option><option value=\"5\">5</option><option value=\"6\">6</option><option value=\"7\">7</option><option value=\"8\">8</option></select>');
document.write('</span>');
document.write('</td>');
document.write('</tr>');
document.write('<tr><td><br><strong>Search for</strong></td></tr>');
document.write('<tr>');
document.write('<td>');
document.write('<input id=\"flightsDates\" name=\"search_type\" type=\"radio\" value=\"exact_date\" onclick=\"bookingTypeChanged()\" />');
document.write('<label for=\"flightsDates\">Exact dates</label><br>');
document.write('<input id=\"lowestfare\" name=\"search_type\" type=\"radio\" value=\"lowest_fare\" checked=\"checked\" onclick=\"bookingTypeChanged()\" />');
document.write('<label for=\"lowestfare\">+/- 3 days</label>');
document.write('</td>');
document.write('</tr><tr>');
document.write('<td style=\"text-align:right;vertical-align:bottom\"><input id=\"bookflight\" name=\"bookflight\" type=\"image\" src=\"http://www.virginatlantic.co.uk/tridion/images/home_search_tcm4-416389.gif\" alt=\"Search\" /></td></tr>');
document.write('</form>');
document.write('</table>');

	var detailedBookingPage=false;
	var nonBookingPage=false;
	var cabinGroups;
	var currentSearchOption = null;

	var cityNames = new Array(new City('ALB', 'Albany', true, false),new City('ANU', 'Antigua', true, false),new City('ATL', 'Atlanta', true, false),new City('BGI', 'Barbados', true, false),new City('BOS', 'Boston', true, false),new City('CPT', 'Cape Town', true, false),new City('CHI', 'Chicago', true, false),new City('CLE', 'Cleveland', true, false),new City('DEL', 'Delhi', true, false),new City('DTT', 'Detroit', true, false),new City('DXB', 'Dubai', true, false),new City('DUR', 'Durban', true, false),new City('ELS', 'East London', true, false),new City('GLA', 'Glasgow', true, false),new City('GND', 'Grenada', true, false),new City('HAV', 'Havana', true, false),new City('HKG', 'Hong Kong', true, false),new City('HOU', 'Houston', true, false),new City('JNB', 'Johannesburg', true, false),new City('KIN', 'Kingston', true, false),new City('LOS', 'Lagos', true, false),new City('LAS', 'Las Vegas', true, false),new City('LON', 'London All', true, false),new City('LONLGW', 'London Gatwick', true, false),new City('LONLHR', 'London Heathrow', true, false),new City('LAX', 'Los Angeles', true, false),new City('MAN', 'Manchester', true, false),new City('MRU', 'Mauritius', true, false),new City('MIA', 'Miami', true, false),new City('MBJ', 'Montego Bay', true, false),new City('BOM', 'Mumbai', true, false),new City('NBO', 'Nairobi', true, false),new City('NYC', 'New York All', true, false),new City('NYCJFK', 'New York JFK', true, false),new City('NYCEWR', 'New York Newark', true, false),new City('ORL', 'Orlando', true, false),new City('PHX', 'Phoenix', true, false),new City('PLZ', 'Port Elizabeth', true, false),new City('PVD', 'Providence', true, false),new City('RDU', 'Raleigh Durham', true, false),new City('RIC', 'Richmond', true, false),new City('ROC', 'Rochester', true, false),new City('SFO', 'San Francisco', true, false),new City('SHA', 'Shanghai', true, false),new City('SIN', 'Singapore', true, false),new City('SLU', 'St Lucia', true, false),new City('SYD', 'Sydney', true, false),new City('TAB', 'Tobago', true, false),new City('TYO', 'Tokyo', true, false),new City('WAS', 'Washington', true, false));


var ourRoutes = new Array(new Route('ALB', 'LON', 3, true, false, false), new Route('ALB', 'LONLHR', 3, true, false, false), new Route('ANU', 'HKG', 3, true, true, false), new Route('ANU', 'JNB', 3, true, true, false), new Route('ANU', 'LOS', 3, true, true, false), new Route('ANU', 'LON', 1, false, true, true), new Route('ANU', 'LONLGW', 1, false, true, true), new Route('ANU', 'NBO', 1, true, true, false), new Route('ANU', 'SHA', 3, true, true, false), new Route('ANU', 'SIN', 5, true, false, false), new Route('ANU', 'TYO', 3, true, true, false), new Route('ATL', 'LON', 3, true, false, false), new Route('ATL', 'LONLHR', 3, true, false, false), new Route('BGI', 'CPT', 3, true, true, false), new Route('BGI', 'DEL', 3, true, true, false), new Route('BGI', 'HKG', 3, true, true, false), new Route('BGI', 'JNB', 3, true, true, false), new Route('BGI', 'LOS', 3, true, true, false), new Route('BGI', 'LON', 1, false, true, true), new Route('BGI', 'LONLGW', 1, false, true, true), new Route('BGI', 'LONLHR', 1, false, true, true), new Route('BGI', 'MAN', 1, false, true, true), new Route('BGI', 'NBO', 1, true, true, false), new Route('BGI', 'SHA', 3, true, true, false), new Route('BGI', 'SIN', 5, true, false, false), new Route('BGI', 'TYO', 3, true, true, false), new Route('BOS', 'CPT', 3, true, true, false), new Route('BOS', 'DEL', 3, true, true, false), new Route('BOS', 'DXB', 3, true, true, false), new Route('BOS', 'HKG', 3, true, true, false), new Route('BOS', 'JNB', 3, true, true, false), new Route('BOS', 'LOS', 3, true, true, false), new Route('BOS', 'LON', 1, false, true, true), new Route('BOS', 'LONLHR', 1, false, true, true), new Route('BOS', 'BOM', 3, true, true, false), new Route('BOS', 'NBO', 3, true, true, false), new Route('BOS', 'SHA', 3, true, true, false), new Route('BOS', 'SIN', 5, true, false, false), new Route('BOS', 'TYO', 3, true, true, false), new Route('CPT', 'BGI', 3, true, true, false), new Route('CPT', 'BOS', 3, true, true, false), new Route('CPT', 'CHI', 3, true, true, false), new Route('CPT', 'DEL', 3, true, true, false), new Route('CPT', 'HKG', 3, true, true, false), new Route('CPT', 'JNB', 1, false, false, false), new Route('CPT', 'LAS', 3, true, true, false), new Route('CPT', 'LON', 1, false, true, true), new Route('CPT', 'LONLHR', 1, false, true, true), new Route('CPT', 'LAX', 3, true, true, false), new Route('CPT', 'MIA', 3, true, true, false), new Route('CPT', 'NYC', 3, true, true, false), new Route('CPT', 'NYCJFK', 3, true, true, false), new Route('CPT', 'NYCEWR', 3, true, true, false), new Route('CPT', 'ORL', 3, true, true, false), new Route('CPT', 'SFO', 3, true, true, false), new Route('CPT', 'SIN', 5, true, false, false), new Route('CPT', 'TYO', 3, true, true, false), new Route('CPT', 'WAS', 3, true, true, false), new Route('CHI', 'CPT', 3, true, true, false), new Route('CHI', 'DEL', 3, true, true, false), new Route('CHI', 'DXB', 3, true, true, false), new Route('CHI', 'HKG', 3, true, true, false), new Route('CHI', 'JNB', 3, true, true, false), new Route('CHI', 'LOS', 3, true, true, false), new Route('CHI', 'LON', 1, false, true, true), new Route('CHI', 'LONLHR', 1, false, true, true), new Route('CHI', 'BOM', 3, true, true, false), new Route('CHI', 'NBO', 3, true, true, false), new Route('CHI', 'SHA', 3, true, true, false), new Route('CHI', 'SIN', 3, true, false, false), new Route('CHI', 'TYO', 3, true, true, false), new Route('CLE', 'LON', 3, true, false, false), new Route('CLE', 'LONLHR', 3, true, false, false), new Route('DEL', 'BGI', 3, true, true, false), new Route('DEL', 'BOS', 3, true, true, false), new Route('DEL', 'CPT', 3, true, true, false), new Route('DEL', 'CHI', 3, true, true, false), new Route('DEL', 'HKG', 3, true, false, false), new Route('DEL', 'JNB', 3, true, true, false), new Route('DEL', 'LOS', 3, true, true, false), new Route('DEL', 'LAS', 3, true, true, false), new Route('DEL', 'LON', 1, false, true, false), new Route('DEL', 'LONLHR', 1, false, true, false), new Route('DEL', 'LAX', 3, true, true, false), new Route('DEL', 'MIA', 3, true, true, false), new Route('DEL', 'NBO', 1, true, true, false), new Route('DEL', 'NYC', 3, true, true, false), new Route('DEL', 'NYCJFK', 3, true, true, false), new Route('DEL', 'NYCEWR', 3, true, true, false), new Route('DEL', 'ORL', 3, true, true, false), new Route('DEL', 'SFO', 3, true, true, false), new Route('DEL', 'SHA', 3, true, false, false), new Route('DEL', 'SIN', 3, true, false, false), new Route('DEL', 'TYO', 3, true, false, false), new Route('DEL', 'WAS', 3, true, true, false), new Route('DTT', 'LON', 3, true, false, false), new Route('DTT', 'LONLHR', 3, true, false, false), new Route('DXB', 'BOS', 3, true, true, false), new Route('DXB', 'CHI', 3, true, true, false), new Route('DXB', 'LOS', 3, true, true, false), new Route('DXB', 'LAS', 3, true, true, false), new Route('DXB', 'LON', 1, false, true, false), new Route('DXB', 'LONLHR', 1, false, true, false), new Route('DXB', 'LAX', 3, true, true, false), new Route('DXB', 'MIA', 3, true, true, false), new Route('DXB', 'NBO', 1, true, true, false), new Route('DXB', 'NYC', 3, true, true, false), new Route('DXB', 'NYCJFK', 3, true, true, false), new Route('DXB', 'NYCEWR', 3, true, true, false), new Route('DXB', 'ORL', 3, true, true, false), new Route('DXB', 'SFO', 3, true, true, false), new Route('DXB', 'WAS', 3, true, true, false), new Route('DUR', 'LON', 1, true, false, false), new Route('DUR', 'LONLHR', 1, true, false, false), new Route('ELS', 'LON', 1, true, false, false), new Route('ELS', 'LONLHR', 1, true, false, false), new Route('GLA', 'ORL', 1, false, true, false), new Route('GND', 'HKG', 3, true, true, false), new Route('GND', 'JNB', 3, true, true, false), new Route('GND', 'LOS', 3, true, true, false), new Route('GND', 'LON', 1, false, true, true), new Route('GND', 'LONLGW', 1, false, true, true), new Route('GND', 'SHA', 3, true, true, false), new Route('GND', 'SIN', 5, true, false, false), new Route('GND', 'TYO', 3, true, true, false), new Route('HAV', 'LON', 1, false, true, true), new Route('HAV', 'LONLGW', 1, false, true, true), new Route('HKG', 'ANU', 3, true, true, false), new Route('HKG', 'BGI', 3, true, true, false), new Route('HKG', 'BOS', 3, true, true, false), new Route('HKG', 'CPT', 3, true, true, false), new Route('HKG', 'CHI', 3, true, true, false), new Route('HKG', 'DEL', 3, true, false, false), new Route('HKG', 'GND', 3, true, true, false), new Route('HKG', 'JNB', 3, true, true, false), new Route('HKG', 'LOS', 3, true, true, false), new Route('HKG', 'LAS', 3, true, true, false), new Route('HKG', 'LON', 1, false, true, false), new Route('HKG', 'LONLHR', 1, false, true, false), new Route('HKG', 'LAX', 3, true, true, false), new Route('HKG', 'MIA', 3, true, true, false), new Route('HKG', 'NBO', 1, true, true, false), new Route('HKG', 'NYC', 3, true, true, false), new Route('HKG', 'NYCJFK', 3, true, true, false), new Route('HKG', 'NYCEWR', 3, true, true, false), new Route('HKG', 'ORL', 3, true, true, false), new Route('HKG', 'SFO', 3, true, true, false), new Route('HKG', 'SLU', 3, true, true, false), new Route('HKG', 'SYD', 1, false, true, false), new Route('HKG', 'TAB', 3, true, true, false), new Route('HKG', 'WAS', 3, true, true, false), new Route('HOU', 'LON', 3, true, false, false), new Route('HOU', 'LONLHR', 3, true, false, false), new Route('JNB', 'ANU', 3, true, true, false), new Route('JNB', 'BGI', 3, true, true, false), new Route('JNB', 'BOS', 3, true, true, false), new Route('JNB', 'CPT', 1, false, false, false), new Route('JNB', 'CHI', 3, true, true, false), new Route('JNB', 'DEL', 3, true, true, false), new Route('JNB', 'GND', 3, true, true, false), new Route('JNB', 'HKG', 3, true, true, false), new Route('JNB', 'LAS', 3, true, true, false), new Route('JNB', 'LON', 1, false, true, true), new Route('JNB', 'LONLHR', 1, false, true, true), new Route('JNB', 'LAX', 3, true, true, false), new Route('JNB', 'MIA', 3, true, true, false), new Route('JNB', 'NYC', 3, true, true, false), new Route('JNB', 'NYCJFK', 3, true, true, false), new Route('JNB', 'NYCEWR', 3, true, true, false), new Route('JNB', 'ORL', 3, true, true, false), new Route('JNB', 'SFO', 3, true, true, false), new Route('JNB', 'SHA', 3, true, true, false), new Route('JNB', 'SLU', 3, true, true, false), new Route('JNB', 'TAB', 3, true, true, false), new Route('JNB', 'TYO', 3, true, true, false), new Route('JNB', 'WAS', 3, true, true, false), new Route('KIN', 'LON', 1, false, true, true), new Route('KIN', 'LONLGW', 1, false, true, true), new Route('LOS', 'ANU', 3, true, true, false), new Route('LOS', 'BGI', 3, true, true, false), new Route('LOS', 'BOS', 3, true, true, false), new Route('LOS', 'CHI', 3, true, true, false), new Route('LOS', 'DEL', 3, true, true, false), new Route('LOS', 'DXB', 3, true, true, false), new Route('LOS', 'GND', 3, true, true, false), new Route('LOS', 'HAV', 3, true, true, false), new Route('LOS', 'HKG', 3, true, true, false), new Route('LOS', 'LAS', 3, true, true, false), new Route('LOS', 'LON', 1, false, true, true), new Route('LOS', 'LONLHR', 1, false, true, true), new Route('LOS', 'LAX', 3, true, true, false), new Route('LOS', 'MIA', 3, true, true, false), new Route('LOS', 'BOM', 3, true, true, false), new Route('LOS', 'NYC', 3, true, true, false), new Route('LOS', 'NYCJFK', 3, true, true, false), new Route('LOS', 'NYCEWR', 3, true, true, false), new Route('LOS', 'ORL', 3, true, true, false), new Route('LOS', 'SFO', 3, true, true, false), new Route('LOS', 'SHA', 3, true, true, false), new Route('LOS', 'SIN', 5, true, false, false), new Route('LOS', 'SLU', 3, true, true, false), new Route('LOS', 'TAB', 3, true, true, false), new Route('LOS', 'TYO', 3, true, true, false), new Route('LOS', 'WAS', 3, true, true, false), new Route('LAS', 'CPT', 3, true, true, false), new Route('LAS', 'DEL', 3, true, true, false), new Route('LAS', 'DXB', 3, true, true, false), new Route('LAS', 'HKG', 3, true, true, false), new Route('LAS', 'JNB', 3, true, true, false), new Route('LAS', 'LOS', 3, true, true, false), new Route('LAS', 'LON', 1, false, true, true), new Route('LAS', 'LONLGW', 1, false, true, true), new Route('LAS', 'BOM', 3, true, true, false), new Route('LAS', 'NBO', 3, true, true, false), new Route('LAS', 'TYO', 3, true, true, false), new Route('LON', 'ANU', 1, false, true, true), new Route('LON', 'ATL', 3, true, false, false), new Route('LON', 'BGI', 1, false, true, true), new Route('LON', 'BOS', 1, false, true, true), new Route('LON', 'CPT', 1, false, true, true), new Route('LON', 'CHI', 1, false, true, true), new Route('LON', 'CLE', 3, true, false, false), new Route('LON', 'DEL', 1, false, true, true), new Route('LON', 'DTT', 3, true, false, false), new Route('LON', 'DXB', 1, false, true, true), new Route('LON', 'DUR', 1, true, false, false), new Route('LON', 'ELS', 1, true, false, false), new Route('LON', 'GND', 1, false, true, true), new Route('LON', 'HAV', 1, false, true, true), new Route('LON', 'HKG', 1, false, true, true), new Route('LON', 'HOU', 3, true, false, false), new Route('LON', 'JNB', 1, false, true, true), new Route('LON', 'KIN', 1, false, true, true), new Route('LON', 'LOS', 1, false, true, true), new Route('LON', 'LAS', 1, false, true, true), new Route('LON', 'LAX', 1, false, true, true), new Route('LON', 'MRU', 1, false, true, true), new Route('LON', 'MIA', 1, false, true, true), new Route('LON', 'MBJ', 1, false, true, true), new Route('LON', 'BOM', 1, false, true, true), new Route('LON', 'NBO', 1, false, true, true), new Route('LON', 'NYC', 1, false, true, true), new Route('LON', 'NYCJFK', 1, false, true, true), new Route('LON', 'NYCEWR', 1, false, true, true), new Route('LON', 'ORF', 3, true, false, false), new Route('LON', 'ORL', 1, false, true, true), new Route('LON', 'PHX', 1, true, false, false), new Route('LON', 'PLZ', 1, true, false, false), new Route('LON', 'PVD', 3, true, false, false), new Route('LON', 'RDU', 3, true, false, false), new Route('LON', 'RIC', 3, true, false, false), new Route('LON', 'SFO', 1, false, true, true), new Route('LON', 'SHA', 1, false, true, true), new Route('LON', 'SIN', 5, false, false, false), new Route('LON', 'SLU', 1, false, true, true), new Route('LON', 'SYD', 1, true, true, true), new Route('LON', 'TAB', 1, false, true, true), new Route('LON', 'TYO', 1, false, true, true), new Route('LON', 'WAS', 1, false, true, true), new Route('LONLGW', 'ANU', 1, false, true, true), new Route('LONLGW', 'BGI', 1, false, true, true), new Route('LONLGW', 'GND', 1, false, true, true), new Route('LONLGW', 'HAV', 1, false, true, true), new Route('LONLGW', 'KIN', 1, false, true, true), new Route('LONLGW', 'LAS', 1, false, true, true), new Route('LONLGW', 'MBJ', 1, false, true, true), new Route('LONLGW', 'NYC', 1, false, true, true), new Route('LONLGW', 'NYCEWR', 1, false, true, true), new Route('LONLGW', 'ORL', 1, false, true, true), new Route('LONLGW', 'PHX', 1, true, false, false), new Route('LONLGW', 'SLU', 1, false, true, true), new Route('LONLGW', 'TAB', 1, false, true, true), new Route('LONLHR', 'ATL', 3, true, false, false), new Route('LONLHR', 'BGI', 1, false, true, true), new Route('LONLHR', 'BOS', 1, false, true, true), new Route('LONLHR', 'CPT', 1, false, true, true), new Route('LONLHR', 'CHI', 1, false, true, true), new Route('LONLHR', 'CLE', 3, true, false, false), new Route('LONLHR', 'DEL', 1, false, true, true), new Route('LONLHR', 'DTT', 3, true, false, false), new Route('LONLHR', 'DXB', 1, false, true, true), new Route('LONLHR', 'DUR', 1, true, false, false), new Route('LONLHR', 'ELS', 1, true, false, false), new Route('LONLHR', 'HKG', 1, false, true, true), new Route('LONLHR', 'HOU', 3, true, false, false), new Route('LONLHR', 'JNB', 1, false, true, true), new Route('LONLHR', 'LOS', 1, false, true, true), new Route('LONLHR', 'LAS', 1, false, true, true), new Route('LONLHR', 'LAX', 1, false, true, true), new Route('LONLHR', 'MRU', 1, false, true, true), new Route('LONLHR', 'MIA', 1, false, true, true), new Route('LONLHR', 'BOM', 1, false, true, true), new Route('LONLHR', 'NBO', 1, false, true, true), new Route('LONLHR', 'NYC', 1, false, true, true), new Route('LONLHR', 'NYCJFK', 1, false, true, true), new Route('LONLHR', 'NYCEWR', 1, false, true, true), new Route('LONLHR', 'ORF', 3, true, false, false), new Route('LONLHR', 'PHX', 1, true, false, false), new Route('LONLHR', 'PLZ', 1, true, false, false), new Route('LONLHR', 'PVD', 3, true, false, false), new Route('LONLHR', 'RDU', 3, true, false, false), new Route('LONLHR', 'RIC', 3, true, false, false), new Route('LONLHR', 'SFO', 1, false, true, true), new Route('LONLHR', 'SHA', 1, false, true, true), new Route('LONLHR', 'SIN', 5, false, false, false), new Route('LONLHR', 'SYD', 1, true, true, true), new Route('LONLHR', 'TYO', 1, false, true, true), new Route('LONLHR', 'WAS', 1, false, true, true), new Route('LAX', 'CPT', 3, true, true, false), new Route('LAX', 'DEL', 3, true, true, false), new Route('LAX', 'DXB', 3, true, true, false), new Route('LAX', 'HKG', 3, true, true, false), new Route('LAX', 'JNB', 3, true, true, false), new Route('LAX', 'LOS', 3, true, true, false), new Route('LAX', 'LON', 1, false, true, true), new Route('LAX', 'LONLGW', 1, false, true, true), new Route('LAX', 'LONLHR', 1, false, true, true), new Route('LAX', 'BOM', 3, true, true, false), new Route('LAX', 'NBO', 3, true, true, false), new Route('MAN', 'BGI', 1, false, true, true), new Route('MAN', 'ORL', 1, false, true, true), new Route('MAN', 'SIN', 5, false, false, false), new Route('MAN', 'SLU', 1, false, true, true), new Route('MRU', 'LON', 1, false, false, false), new Route('MRU', 'LONLHR', 1, false, false, false), new Route('MIA', 'CPT', 3, true, true, false), new Route('MIA', 'DEL', 3, true, true, false), new Route('MIA', 'DXB', 3, true, true, false), new Route('MIA', 'HKG', 3, true, true, false), new Route('MIA', 'JNB', 3, true, true, false), new Route('MIA', 'LOS', 3, true, true, false), new Route('MIA', 'LON', 1, false, true, true), new Route('MIA', 'LONLHR', 1, false, true, true), new Route('MIA', 'BOM', 3, true, true, false), new Route('MIA', 'NBO', 3, true, true, false), new Route('MIA', 'SHA', 3, true, true, false), new Route('MIA', 'SIN', 5, true, false, false), new Route('MIA', 'TYO', 3, true, true, false), new Route('MBJ', 'LON', 1, false, true, true), new Route('MBJ', 'LONLGW', 1, false, true, true), new Route('BOM', 'BOS', 3, true, true, false), new Route('BOM', 'CHI', 3, true, true, false), new Route('BOM', 'LOS', 3, true, true, false), new Route('BOM', 'LAS', 3, true, true, false), new Route('BOM', 'LON', 1, false, true, false), new Route('BOM', 'LONLHR', 1, false, true, false), new Route('BOM', 'LAX', 3, true, true, false), new Route('BOM', 'MIA', 3, true, true, false), new Route('BOM', 'NBO', 1, true, true, false), new Route('BOM', 'NYC', 3, true, true, false), new Route('BOM', 'NYCJFK', 3, true, true, false), new Route('BOM', 'NYCEWR', 3, true, true, false), new Route('BOM', 'ORL', 3, true, true, false), new Route('BOM', 'SFO', 3, true, true, false), new Route('BOM', 'WAS', 3, true, true, false), new Route('NBO', 'ANU', 1, true, true, false), new Route('NBO', 'BGI', 1, true, true, false), new Route('NBO', 'BOS', 3, true, true, false), new Route('NBO', 'CHI', 3, true, true, false), new Route('NBO', 'DEL', 1, true, true, false), new Route('NBO', 'DXB', 1, true, true, false), new Route('NBO', 'HKG', 1, true, true, false), new Route('NBO', 'LAS', 3, true, true, false), new Route('NBO', 'LON', 1, false, true, false), new Route('NBO', 'LONLHR', 1, false, true, false), new Route('NBO', 'LAX', 3, true, true, false), new Route('NBO', 'MIA', 3, true, true, false), new Route('NBO', 'BOM', 1, true, true, false), new Route('NBO', 'NYC', 3, true, true, false), new Route('NBO', 'NYCJFK', 3, true, true, false), new Route('NBO', 'NYCEWR', 3, true, true, false), new Route('NBO', 'ORL', 3, true, true, false), new Route('NBO', 'SFO', 3, true, true, false), new Route('NBO', 'SHA', 1, true, true, false), new Route('NBO', 'SIN', 1, true, false, false), new Route('NBO', 'SYD', 1, true, true, false), new Route('NBO', 'TYO', 1, true, true, false), new Route('NBO', 'WAS', 3, true, true, false), new Route('NYC', 'CPT', 3, true, true, false), new Route('NYC', 'DEL', 3, true, true, false), new Route('NYC', 'DXB', 3, true, true, false), new Route('NYC', 'HKG', 3, true, true, false), new Route('NYC', 'JNB', 3, true, true, false), new Route('NYC', 'LOS', 3, true, true, false), new Route('NYC', 'LON', 1, false, true, true), new Route('NYC', 'LONLGW', 1, false, true, true), new Route('NYC', 'LONLHR', 1, false, true, true), new Route('NYC', 'BOM', 3, true, true, false), new Route('NYC', 'NBO', 3, true, true, false), new Route('NYC', 'SHA', 3, true, true, false), new Route('NYC', 'SIN', 5, true, false, false), new Route('NYC', 'TYO', 3, true, true, false), new Route('NYCJFK', 'CPT', 3, true, true, false), new Route('NYCJFK', 'DEL', 3, true, true, false), new Route('NYCJFK', 'DXB', 3, true, true, false), new Route('NYCJFK', 'HKG', 3, true, true, false), new Route('NYCJFK', 'JNB', 3, true, true, false), new Route('NYCJFK', 'LOS', 3, true, true, false), new Route('NYCJFK', 'LON', 1, false, true, true), new Route('NYCJFK', 'LONLHR', 1, false, true, true), new Route('NYCJFK', 'BOM', 3, true, true, false), new Route('NYCJFK', 'NBO', 3, true, true, false), new Route('NYCJFK', 'SHA', 3, true, true, false), new Route('NYCJFK', 'SIN', 5, true, false, false), new Route('NYCJFK', 'TYO', 3, true, true, false), new Route('NYCEWR', 'CPT', 3, true, true, false), new Route('NYCEWR', 'DEL', 3, true, true, false), new Route('NYCEWR', 'DXB', 3, true, true, false), new Route('NYCEWR', 'HKG', 3, true, true, false), new Route('NYCEWR', 'JNB', 3, true, true, false), new Route('NYCEWR', 'LOS', 3, true, true, false), new Route('NYCEWR', 'LON', 1, false, true, true), new Route('NYCEWR', 'LONLGW', 1, false, true, true), new Route('NYCEWR', 'LONLHR', 1, false, true, true), new Route('NYCEWR', 'BOM', 3, true, true, false), new Route('NYCEWR', 'NBO', 3, true, true, false), new Route('NYCEWR', 'SHA', 3, true, true, false), new Route('NYCEWR', 'SIN', 5, true, false, false), new Route('NYCEWR', 'TYO', 3, true, true, false), new Route('ORL', 'CPT', 3, true, true, false), new Route('ORL', 'DEL', 3, true, true, false), new Route('ORL', 'DXB', 3, true, true, false), new Route('ORL', 'GLA', 1, false, true, false), new Route('ORL', 'HKG', 3, true, true, false), new Route('ORL', 'JNB', 3, true, true, false), new Route('ORL', 'LOS', 3, true, true, false), new Route('ORL', 'LON', 1, false, true, true), new Route('ORL', 'LONLGW', 1, false, true, true), new Route('ORL', 'MAN', 1, false, true, true), new Route('ORL', 'BOM', 3, true, true, false), new Route('ORL', 'NBO', 3, true, true, false), new Route('ORL', 'SHA', 3, true, true, false), new Route('ORL', 'SIN', 5, true, false, false), new Route('ORL', 'TYO', 3, true, true, false), new Route('PHX', 'LON', 1, true, false, false), new Route('PHX', 'LONLGW', 1, true, false, false), new Route('PHX', 'LONLHR', 1, true, false, false), new Route('PLZ', 'LON', 1, true, false, false), new Route('PLZ', 'LONLHR', 1, true, false, false), new Route('PVD', 'LON', 3, true, false, false), new Route('PVD', 'LONLHR', 3, true, false, false), new Route('RDU', 'LON', 3, true, false, false), new Route('RDU', 'LONLHR', 3, true, false, false), new Route('RIC', 'LON', 3, true, false, false), new Route('RIC', 'LONLHR', 3, true, false, false), new Route('ROC', 'LON', 3, true, false, false), new Route('ROC', 'LONLHR', 3, true, false, false), new Route('SFO', 'CPT', 3, true, true, false), new Route('SFO', 'DEL', 3, true, true, false), new Route('SFO', 'DXB', 3, true, true, false), new Route('SFO', 'HKG', 3, true, true, false), new Route('SFO', 'JNB', 3, true, true, false), new Route('SFO', 'LOS', 3, true, true, false), new Route('SFO', 'LON', 1, false, true, true), new Route('SFO', 'LONLHR', 1, false, true, true), new Route('SFO', 'BOM', 3, true, true, false), new Route('SFO', 'NBO', 3, true, true, false), new Route('SFO', 'SHA', 3, true, true, false), new Route('SFO', 'TYO', 3, true, true, false), new Route('SHA', 'ANU', 3, true, true, false), new Route('SHA', 'BGI', 3, true, true, false), new Route('SHA', 'BOS', 3, true, true, false), new Route('SHA', 'CHI', 3, true, true, false), new Route('SHA', 'DEL', 3, true, false, false), new Route('SHA', 'GND', 3, true, true, false), new Route('SHA', 'JNB', 3, true, true, false), new Route('SHA', 'LOS', 3, true, true, false), new Route('SHA', 'LON', 1, false, true, false), new Route('SHA', 'LONLHR', 1, false, true, false), new Route('SHA', 'MIA', 3, true, true, false), new Route('SHA', 'NBO', 1, true, true, false), new Route('SHA', 'NYC', 3, true, true, false), new Route('SHA', 'NYCJFK', 3, true, true, false), new Route('SHA', 'NYCEWR', 3, true, true, false), new Route('SHA', 'ORL', 3, true, true, false), new Route('SHA', 'SFO', 3, true, true, false), new Route('SHA', 'SLU', 3, true, true, false), new Route('SHA', 'TAB', 3, true, true, false), new Route('SHA', 'WAS', 3, true, true, false), new Route('SIN', 'ANU', 5, true, false, false), new Route('SIN', 'BGI', 5, true, false, false), new Route('SIN', 'BOS', 5, true, false, false), new Route('SIN', 'CPT', 5, true, false, false), new Route('SIN', 'CHI', 3, true, false, false), new Route('SIN', 'DEL', 3, true, false, false), new Route('SIN', 'GND', 5, true, false, false), new Route('SIN', 'LOS', 5, true, false, false), new Route('SIN', 'LON', 5, false, false, false), new Route('SIN', 'LONLHR', 5, false, false, false), new Route('SIN', 'MAN', 5, false, false, false), new Route('SIN', 'MIA', 5, true, false, false), new Route('SIN', 'NBO', 1, true, false, false), new Route('SIN', 'NYC', 5, true, false, false), new Route('SIN', 'NYCJFK', 5, true, false, false), new Route('SIN', 'NYCEWR', 5, true, false, false), new Route('SIN', 'ORL', 5, true, false, false), new Route('SIN', 'SLU', 5, true, false, false), new Route('SIN', 'TAB', 5, true, false, false), new Route('SIN', 'WAS', 5, true, false, false), new Route('SLU', 'HKG', 3, true, true, false), new Route('SLU', 'JNB', 3, true, true, false), new Route('SLU', 'LOS', 3, true, true, false), new Route('SLU', 'LON', 1, false, true, true), new Route('SLU', 'LONLGW', 1, false, true, true), new Route('SLU', 'MAN', 1, false, true, false), new Route('SLU', 'SHA', 3, true, true, false), new Route('SLU', 'SIN', 5, true, false, false), new Route('SLU', 'TYO', 3, true, true, false), new Route('SYD', 'HKG', 1, false, true, false), new Route('SYD', 'LON', 1, true, true, true), new Route('SYD', 'LONLHR', 1, true, true, true), new Route('SYD', 'NBO', 1, true, true, false), new Route('TAB', 'HKG', 3, true, true, false), new Route('TAB', 'JNB', 3, true, true, false), new Route('TAB', 'LOS', 3, true, true, false), new Route('TAB', 'LON', 1, false, true, true), new Route('TAB', 'LONLGW', 1, false, true, true), new Route('TAB', 'SHA', 3, true, true, false), new Route('TAB', 'SIN', 5, true, false, false), new Route('TAB', 'TYO', 3, true, true, false), new Route('TYO', 'ANU', 3, true, true, false), new Route('TYO', 'BGI', 3, true, true, false), new Route('TYO', 'BOS', 3, true, true, false), new Route('TYO', 'CPT', 3, true, true, false), new Route('TYO', 'CHI', 3, true, true, false), new Route('TYO', 'DEL', 3, true, false, false), new Route('TYO', 'GND', 3, true, true, false), new Route('TYO', 'JNB', 3, true, true, false), new Route('TYO', 'LOS', 3, true, true, false), new Route('TYO', 'LAS', 3, true, true, false), new Route('TYO', 'LON', 1, false, true, false), new Route('TYO', 'LONLHR', 1, false, true, false), new Route('TYO', 'MIA', 3, true, true, false), new Route('TYO', 'NBO', 1, true, true, false), new Route('TYO', 'NYC', 3, true, true, false), new Route('TYO', 'NYCJFK', 3, true, true, false), new Route('TYO', 'NYCEWR', 3, true, true, false), new Route('TYO', 'ORL', 3, true, true, false), new Route('TYO', 'SFO', 3, true, true, false), new Route('TYO', 'SLU', 3, true, true, false), new Route('TYO', 'TAB', 3, true, true, false), new Route('TYO', 'WAS', 3, true, true, false), new Route('WAS', 'CPT', 3, true, true, false), new Route('WAS', 'DEL', 3, true, true, false), new Route('WAS', 'DXB', 3, true, true, false), new Route('WAS', 'HKG', 3, true, true, false), new Route('WAS', 'JNB', 3, true, true, false), new Route('WAS', 'LOS', 3, true, true, false), new Route('WAS', 'LON', 1, false, true, true), new Route('WAS', 'LONLHR', 1, false, true, true), new Route('WAS', 'BOM', 3, true, true, false), new Route('WAS', 'NBO', 3, true, true, false), new Route('WAS', 'SHA', 3, true, true, false), new Route('WAS', 'SIN', 5, true, false, false), new Route('WAS', 'TYO', 3, true, true, false) );


var allCabinGroups = new Array();
allCabinGroups[1] = new Array();
allCabinGroups[1][2] = new Array();
allCabinGroups[1][2][0] = new CabinDetails(6, 'Economy (lowest)', false, false, 1);
allCabinGroups[1][2][1] = new CabinDetails(5, 'Economy (flexible)', true, false, 2);
allCabinGroups[1][2][2] = new CabinDetails(4, 'Premium Economy (lowest)', false, false, 3);
allCabinGroups[1][2][3] = new CabinDetails(3, 'Premium Economy (flexible)', true, false, 4);
allCabinGroups[1][4] = new Array();
allCabinGroups[1][4][0] = new CabinDetails(6, 'Economy', false, true, 1);
allCabinGroups[1][4][1] = new CabinDetails(8, 'Business Class', false, true, 2);
allCabinGroups[1][4][2] = new CabinDetails(7, 'First Class', false, true, 3);
allCabinGroups[1][6] = new Array();
allCabinGroups[1][6][0] = new CabinDetails(11, 'Economy', false, true, 1);
allCabinGroups[1][1] = new Array();
allCabinGroups[1][1][0] = new CabinDetails(6, 'Economy (lowest)', false, false, 1);
allCabinGroups[1][1][1] = new CabinDetails(5, 'Economy (flexible)', true, false, 2);
allCabinGroups[1][1][2] = new CabinDetails(4, 'Premium Economy (lowest)', false, false, 3);
allCabinGroups[1][1][3] = new CabinDetails(3, 'Premium Economy (flexible)', true, false, 4);
allCabinGroups[1][1][4] = new CabinDetails(2, 'Upper Class (lowest)', false, false, 5);
allCabinGroups[1][1][5] = new CabinDetails(1, 'Upper Class (flexible)', true, false, 6);
allCabinGroups[1][3] = new Array();
allCabinGroups[1][3][0] = new CabinDetails(6, 'Economy', false, true, 1);
allCabinGroups[1][3][1] = new CabinDetails(4, 'Premium Economy', false, true, 2);
allCabinGroups[1][3][2] = new CabinDetails(2, 'Upper Class', false, true, 3);
allCabinGroups[1][7] = new Array();
allCabinGroups[1][7][0] = new CabinDetails(6, 'Economy', false, true, 1);
allCabinGroups[1][7][1] = new CabinDetails(8, 'Business Class', false, true, 2);
allCabinGroups[1][5] = new Array();
allCabinGroups[1][5][0] = new CabinDetails(6, 'Economy', false, true, 1);
allCabinGroups[1][5][1] = new CabinDetails(8, 'Business Class', false, true, 2);
allCabinGroups[3] = new Array();
allCabinGroups[3][2] = new Array();
allCabinGroups[3][2][0] = new CabinDetails(6, 'Economy', false, true, 1);
allCabinGroups[3][2][1] = new CabinDetails(4, 'Premium Economy', false, true, 2);
allCabinGroups[3][4] = new Array();
allCabinGroups[3][4][0] = new CabinDetails(6, 'Economy', false, true, 1);
allCabinGroups[3][4][1] = new CabinDetails(8, 'Business Class', false, true, 2);
allCabinGroups[3][4][2] = new CabinDetails(7, 'First Class', false, true, 3);
allCabinGroups[3][1] = new Array();
allCabinGroups[3][1][0] = new CabinDetails(6, 'Economy', false, true, 1);
allCabinGroups[3][1][1] = new CabinDetails(4, 'Premium Economy', false, true, 2);
allCabinGroups[3][1][2] = new CabinDetails(2, 'Upper Class', false, true, 3);
allCabinGroups[3][3] = new Array();
allCabinGroups[3][3][0] = new CabinDetails(6, 'Economy', false, true, 1);
allCabinGroups[3][3][1] = new CabinDetails(4, 'Premium Economy', false, true, 2);
allCabinGroups[3][3][2] = new CabinDetails(2, 'Upper Class', false, true, 3);
allCabinGroups[3][5] = new Array();
allCabinGroups[3][5][0] = new CabinDetails(6, 'Economy', false, true, 1);
allCabinGroups[5] = new Array();
allCabinGroups[5][2] = new Array();
allCabinGroups[5][2][0] = new CabinDetails(10, 'Economy Lowest', false, true, 1);
allCabinGroups[5][2][1] = new CabinDetails(9, 'Economy', false, true, 2);
allCabinGroups[5][2][2] = new CabinDetails(4, 'Premium Economy', false, true, 3);
allCabinGroups[5][4] = new Array();
allCabinGroups[5][4][0] = new CabinDetails(10, 'Economy Lowest', false, true, 1);
allCabinGroups[5][4][1] = new CabinDetails(9, 'Economy', false, true, 2);
allCabinGroups[5][4][2] = new CabinDetails(4, 'Premium Economy', false, true, 3);
allCabinGroups[5][4][3] = new CabinDetails(2, 'Upper Class', false, true, 4);
allCabinGroups[5][1] = new Array();
allCabinGroups[5][1][0] = new CabinDetails(10, 'Economy Lowest', false, true, 1);
allCabinGroups[5][1][1] = new CabinDetails(9, 'Economy', false, true, 2);
allCabinGroups[5][1][2] = new CabinDetails(4, 'Premium Economy', false, true, 3);
allCabinGroups[5][1][3] = new CabinDetails(2, 'Upper Class', false, true, 4);
allCabinGroups[5][3] = new Array();
allCabinGroups[5][3][0] = new CabinDetails(10, 'Economy Lowest', false, true, 1);
allCabinGroups[5][3][1] = new CabinDetails(9, 'Economy', false, true, 2);
allCabinGroups[5][3][2] = new CabinDetails(4, 'Premium Economy', false, true, 3);
allCabinGroups[5][3][3] = new CabinDetails(2, 'Upper Class', false, true, 4);
allCabinGroups[5][5] = new Array();
allCabinGroups[5][5][0] = new CabinDetails(10, 'Economy Lowest', false, true, 1);
allCabinGroups[5][5][1] = new CabinDetails(9, 'Economy', false, true, 2);

var gatewayCityCode = 'LON';
setUp('LON', 'NYC', null, 'NYC', 'LON', null);