function showShips(select_obj)
{
  if (!select_obj.options) return false;

  if (select_obj.multiple) return showShipsMulti(select_obj);

  if (!select_obj.form.ShipID) return false;

  vendor_id = select_obj.options[select_obj.selectedIndex].value;
  ship_select = select_obj.form.ShipID;

  removeAllOptionsFromSelect(ship_select);
  if (select_obj.selectedIndex == 0) {
    ship_select.disabled=true;
    addOptionToSelect(ship_select,'Any cruise ship','');
    return true;
  }

  ship_select.disabled=false;
  addShipsByVendor(ship_select, vendor_id, 'Any ' + select_obj.options[select_obj.selectedIndex].text + ' Ship');
}


function addShipsByVendor(ship_select, vendor_id, pre_option_text, multiselect)
{
  if (ships[vendor_id] && ships[vendor_id].length)

  if (pre_option_text && pre_option_text.length) {
    addOptionToSelect(ship_select, pre_option_text, '');
  }

  for (ship_count = 0; ship_count < ships[vendor_id].length; ship_count++) {
    var ship = ships[vendor_id][ship_count];
    if (multiselect) {
      addOptionToSelect(ship_select, '--' + ship[1], ship[0]);
    }
    else {
      addOptionToSelect(ship_select, ship[1], ship[0]);
    }
  }
}


function shipSelectMulti(select_obj)
{
  for (count = 0; count < select_obj.length; count++) {
    if (select_obj.options[count].selected && !select_obj.options[count].value.length) {
      select_obj.options[count].selected = false;
    }
  }

  return false;
}

function showShipsMulti(select_obj)
{
  if (!select_obj.options) return false;
  if (!select_obj.form.ship_list) return false;

  var ship_select = select_obj.form.ship_list;

  removeAllOptionsFromSelect(ship_select);
  if (select_obj.options[0].selected) {
    // Any Vendor Selected so clear all other vendor entries, and add vendors
    for (var count = 1; count < select_obj.length; count++) { // skip the first one.
      select_obj.options[count].selected = false;
      addShipsByVendor(ship_select, select_obj.options[count].value, select_obj.options[count].text + ' Ships', true);
    }
  }
  else {
    for (var count = 1; count < select_obj.length; count++) { // skip the first one.
      var vendor_id   = select_obj.options[count].value;
      var vendor_name = select_obj.options[count].text;
      if (select_obj.options[count].selected) {
        // vendor selected
        addShipsByVendor(ship_select, vendor_id, vendor_name + ' Ships',true);
      }
    }
  }

  if (!ship_select.options.length) {
    select_obj.options[0].selected = true;
    showShipsMulti(select_obj);
  }
}

ships = new Array();
  ships[8] = new Array();
      ships[8][0] = new Array(2,'Adventure Of The Seas');
      ships[8][1] = new Array(250592,'Allure Of The Seas');
      ships[8][2] = new Array(1342625,'Anthem of the Seas');
      ships[8][3] = new Array(35,'Brilliance Of The Seas');
      ships[8][4] = new Array(42,'Empress Of The Seas');
      ships[8][5] = new Array(37,'Enchantment Of The Seas');
      ships[8][6] = new Array(1,'Explorer Of The Seas');
      ships[8][7] = new Array(248,'Freedom Of The Seas');
      ships[8][8] = new Array(38,'Grandeur Of The Seas');
      ships[8][9] = new Array(1357334,'Harmony of the Seas');
      ships[8][10] = new Array(626,'Independence of the Seas');
      ships[8][11] = new Array(187,'Jewel Of The Seas');
      ships[8][12] = new Array(39,'Legend Of The Seas');
      ships[8][13] = new Array(307,'Liberty Of The Seas');
      ships[8][14] = new Array(40,'Majesty Of The Seas');
      ships[8][15] = new Array(162,'Mariner Of The Seas');
      ships[8][16] = new Array(116,'Navigator Of The Seas');
      ships[8][17] = new Array(250591,'Oasis Of The Seas');
      ships[8][18] = new Array(1357335,'Ovation of the Seas');
      ships[8][19] = new Array(1342438,'Quantum of the Seas');
      ships[8][20] = new Array(43,'Radiance Of The Seas');
      ships[8][21] = new Array(45,'Rhapsody Of The Seas');
      ships[8][22] = new Array(137,'Serenade Of The Seas');
      ships[8][23] = new Array(55,'Vision Of The Seas');
      ships[8][24] = new Array(3,'Voyager Of The Seas');
    ships[1] = new Array();
      ships[1][0] = new Array(569900,'Carnival Breeze');
      ships[1][1] = new Array(5,'Carnival Conquest');
      ships[1][2] = new Array(54223,'Carnival Dream');
      ships[1][3] = new Array(12,'Carnival Ecstasy');
      ships[1][4] = new Array(13,'Carnival Elation');
      ships[1][5] = new Array(14,'Carnival Fantasy');
      ships[1][6] = new Array(15,'Carnival Fascination');
      ships[1][7] = new Array(305,'Carnival Freedom');
      ships[1][8] = new Array(126,'Carnival Glory');
      ships[1][9] = new Array(17,'Carnival Imagination');
      ships[1][10] = new Array(18,'Carnival Inspiration');
      ships[1][11] = new Array(7,'Carnival Legend');
      ships[1][12] = new Array(228,'Carnival Liberty');
      ships[1][13] = new Array(54224,'Carnival Magic');
      ships[1][14] = new Array(171,'Carnival Miracle');
      ships[1][15] = new Array(20,'Carnival Paradise');
      ships[1][16] = new Array(8,'Carnival Pride');
      ships[1][17] = new Array(21,'Carnival Sensation');
      ships[1][18] = new Array(53974,'Carnival Splendor');
      ships[1][19] = new Array(882061,'Carnival Sunshine');
      ships[1][20] = new Array(22,'Carnival Triumph');
      ships[1][21] = new Array(212,'Carnival Valor');
      ships[1][22] = new Array(10,'Carnival Victory');
      ships[1][23] = new Array(1355582,'Carnival Vista');
    ships[9] = new Array();
      ships[9][0] = new Array(1347498,'Star Breeze');
      ships[9][1] = new Array(1347499,'Star Legend');
      ships[9][2] = new Array(1342771,'Star Pride');
      ships[9][3] = new Array(24,'Wind Spirit');
      ships[9][4] = new Array(25,'Wind Star');
      ships[9][5] = new Array(26,'Wind Surf');
    ships[2] = new Array();
      ships[2][0] = new Array(28,'Celebrity Constellation');
      ships[2][1] = new Array(392119,'Celebrity Eclipse');
      ships[2][2] = new Array(195023,'Celebrity Equinox');
      ships[2][3] = new Array(31,'Celebrity Infinity');
      ships[2][4] = new Array(33,'Celebrity Millennium');
      ships[2][5] = new Array(699810,'Celebrity Reflection');
      ships[2][6] = new Array(543631,'Celebrity Silhouette');
      ships[2][7] = new Array(54491,'Celebrity Solstice');
      ships[2][8] = new Array(34,'Celebrity Summit');
      ships[2][9] = new Array(215,'Celebrity Xpedition');
      ships[2][10] = new Array(1364534,'Celebrity Xperience');
      ships[2][11] = new Array(1364533,'Celebrity Xploration');
    ships[3] = new Array();
      ships[3][0] = new Array(1361771,'Crystal Bach');
      ships[3][1] = new Array(1361772,'Crystal Debussy');
      ships[3][2] = new Array(1360278,'Crystal Esprit');
      ships[3][3] = new Array(1361775,'Crystal Mahler');
      ships[3][4] = new Array(1361774,'Crystal Mozart');
      ships[3][5] = new Array(1361773,'Crystal Ravel');
      ships[3][6] = new Array(124,'Crystal Serenity');
      ships[3][7] = new Array(57,'Crystal Symphony');
    ships[7] = new Array();
      ships[7][0] = new Array(1356147,'Seven Seas Explorer');
      ships[7][1] = new Array(61,'Seven Seas Mariner');
      ships[7][2] = new Array(62,'Seven Seas Navigator');
      ships[7][3] = new Array(134,'Seven Seas Voyager');
    ships[4] = new Array();
      ships[4][0] = new Array(64,'Amsterdam');
      ships[4][1] = new Array(330,'Eurodam');
      ships[4][2] = new Array(1353102,'Koningsdam');
      ships[4][3] = new Array(68,'Maasdam');
      ships[4][4] = new Array(426844,'Nieuw Amsterdam');
      ships[4][5] = new Array(254,'Noordam');
      ships[4][6] = new Array(125,'Oosterdam');
      ships[4][7] = new Array(71,'Prinsendam');
      ships[4][8] = new Array(73,'Rotterdam');
      ships[4][9] = new Array(75,'Veendam');
      ships[4][10] = new Array(76,'Volendam');
      ships[4][11] = new Array(190,'Westerdam');
      ships[4][12] = new Array(78,'Zaandam');
      ships[4][13] = new Array(115,'Zuiderdam');
    ships[6] = new Array();
      ships[6][0] = new Array(189,'Caribbean Princess');
      ships[6][1] = new Array(127,'Coral Princess');
      ships[6][2] = new Array(253,'Crown Princess');
      ships[6][3] = new Array(66,'Dawn Princess');
      ships[6][4] = new Array(128,'Diamond Princess');
      ships[6][5] = new Array(306,'Emerald Princess');
      ships[6][6] = new Array(67,'Golden Princess');
      ships[6][7] = new Array(69,'Grand Princess');
      ships[6][8] = new Array(129,'Island Princess');
      ships[6][9] = new Array(1361519,'Majestic Princess');
      ships[6][10] = new Array(132,'Pacific Princess');
      ships[6][11] = new Array(80,'Regal Princess');
      ships[6][12] = new Array(308,'Royal Princess');
      ships[6][13] = new Array(54597,'Ruby Princess');
      ships[6][14] = new Array(169,'Sapphire Princess');
      ships[6][15] = new Array(82,'Sea Princess');
      ships[6][16] = new Array(83,'Star Princess');
      ships[6][17] = new Array(84,'Sun Princess');
    ships[5] = new Array();
      ships[5][0] = new Array(829124,'Norwegian Breakaway');
      ships[5][1] = new Array(86,'Norwegian Dawn');
      ships[5][2] = new Array(391274,'Norwegian Epic');
      ships[5][3] = new Array(1344834,'Norwegian Escape');
      ships[5][4] = new Array(319,'Norwegian Gem');
      ships[5][5] = new Array(1299169,'Norwegian Getaway');
      ships[5][6] = new Array(53923,'Norwegian Jade');
      ships[5][7] = new Array(231,'Norwegian Jewel');
      ships[5][8] = new Array(1364185,'Norwegian Joy');
      ships[5][9] = new Array(301,'Norwegian Pearl');
      ships[5][10] = new Array(173,'Norwegian Sky');
      ships[5][11] = new Array(214,'Norwegian Spirit');
      ships[5][12] = new Array(91,'Norwegian Star');
      ships[5][13] = new Array(92,'Norwegian Sun');
      ships[5][14] = new Array(172,'Pride of America');
    ships[16] = new Array();
      ships[16][0] = new Array(98,'Costa Atlantica');
      ships[16][1] = new Array(391789,'Costa Deliziosa');
      ships[16][2] = new Array(1343217,'Costa Diadema');
      ships[16][3] = new Array(699809,'Costa Fascinosa');
      ships[16][4] = new Array(536302,'Costa Favolosa');
      ships[16][5] = new Array(202,'Costa Fortuna');
      ships[16][6] = new Array(171264,'Costa Luminosa');
      ships[16][7] = new Array(232,'Costa Magica');
      ships[16][8] = new Array(136,'Costa Mediterranea');
      ships[16][9] = new Array(171265,'Costa Pacifica');
      ships[16][10] = new Array(318,'Costa Serena');
      ships[16][11] = new Array(103,'Costa Victoria');
      ships[16][12] = new Array(1351327,'Costa neoClassica');
      ships[16][13] = new Array(1344340,'Costa neoRiviera');
      ships[16][14] = new Array(829608,'Costa neoRomantica');
    ships[19] = new Array();
      ships[19][0] = new Array(110,'Silver Cloud');
      ships[19][1] = new Array(1362292,'Silver Cloud Expedition');
      ships[19][2] = new Array(1344192,'Silver Discoverer');
      ships[19][3] = new Array(252112,'Silver Explorer');
      ships[19][4] = new Array(1339635,'Silver Galapagos');
      ships[19][5] = new Array(1360450,'Silver Muse');
      ships[19][6] = new Array(111,'Silver Shadow');
      ships[19][7] = new Array(252113,'Silver Spirit');
      ships[19][8] = new Array(121,'Silver Whisper');
      ships[19][9] = new Array(112,'Silver Wind');
    ships[20] = new Array();
      ships[20][0] = new Array(392655,'Disney Dream');
      ships[20][1] = new Array(392656,'Disney Fantasy');
      ships[20][2] = new Array(119,'Disney Magic');
      ships[20][3] = new Array(120,'Disney Wonder');
    ships[17] = new Array();
      ships[17][0] = new Array(405911,'Queen Elizabeth');
      ships[17][1] = new Array(130,'Queen Mary 2');
      ships[17][2] = new Array(201,'Queen Victoria');
    ships[59] = new Array();
      ships[59][0] = new Array(1269686,'MS Mayfair');
      ships[59][1] = new Array(1269649,'MS Omar El Khayam');
      ships[59][2] = new Array(796034,'Viking Aegir');
      ships[59][3] = new Array(1343706,'Viking Akun');
      ships[59][4] = new Array(1359269,'Viking Alruna');
      ships[59][5] = new Array(1342628,'Viking Alsvin');
      ships[59][6] = new Array(1347293,'Viking Astrild');
      ships[59][7] = new Array(1269699,'Viking Atla');
      ships[59][8] = new Array(1340295,'Viking Baldur');
      ships[59][9] = new Array(1342630,'Viking Bestla');
      ships[59][10] = new Array(1347294,'Viking Beyla');
      ships[59][11] = new Array(1040593,'Viking Bragi');
      ships[59][12] = new Array(1340723,'Viking Buri');
      ships[59][13] = new Array(1340725,'Viking Delling');
      ships[59][14] = new Array(1359245,'Viking Egil');
      ships[59][15] = new Array(1347295,'Viking Eir');
      ships[59][16] = new Array(795133,'Viking Embla');
      ships[59][17] = new Array(602128,'Viking Emerald');
      ships[59][18] = new Array(54477,'Viking Fontane');
      ships[59][19] = new Array(1040597,'Viking Forseti');
      ships[59][20] = new Array(794732,'Viking Freya');
      ships[59][21] = new Array(1347296,'Viking Gefjon');
      ships[59][22] = new Array(1340722,'Viking Gullveig');
      ships[59][23] = new Array(1340721,'Viking Heimdal');
      ships[59][24] = new Array(213,'Viking Helgi');
      ships[59][25] = new Array(1341471,'Viking Hemming');
      ships[59][26] = new Array(1340724,'Viking Hermod');
      ships[59][27] = new Array(1364296,'Viking Hild');
      ships[59][28] = new Array(1344155,'Viking Hlin');
      ships[59][29] = new Array(1340718,'Viking Idi');
      ships[59][30] = new Array(794733,'Viking Idun');
      ships[59][31] = new Array(158,'Viking Ingvar');
      ships[59][32] = new Array(1342631,'Viking Ingvi');
      ships[59][33] = new Array(1269715,'Viking Jarl');
      ships[59][34] = new Array(1359246,'Viking Kadlin');
      ships[59][35] = new Array(1344156,'Viking Kara');
      ships[59][36] = new Array(1340720,'Viking Kvasir');
      ships[59][37] = new Array(366943,'Viking Legend');
      ships[59][38] = new Array(1340719,'Viking Lif');
      ships[59][39] = new Array(1347297,'Viking Lofn');
      ships[59][40] = new Array(1340716,'Viking Magni');
      ships[59][41] = new Array(1340717,'Viking Mandalay');
      ships[59][42] = new Array(1347298,'Viking Mani');
      ships[59][43] = new Array(1341472,'Viking Mekong');
      ships[59][44] = new Array(1347299,'Viking Mimir');
      ships[59][45] = new Array(1347300,'Viking Modi');
      ships[59][46] = new Array(794734,'Viking Njord');
      ships[59][47] = new Array(794735,'Viking Odin');
      ships[59][48] = new Array(1359235,'Viking Osfrid');
      ships[59][49] = new Array(602695,'Viking Prestige');
      ships[59][50] = new Array(1040596,'Viking Rinda');
      ships[59][51] = new Array(1359240,'Viking Rolf');
      ships[59][52] = new Array(160,'Viking Schumann');
      ships[59][53] = new Array(951663,'Viking Skadi');
      ships[59][54] = new Array(1349584,'Viking Skirnir');
      ships[59][55] = new Array(161,'Viking Spirit');
      ships[59][56] = new Array(1359735,'Viking Tialfi');
      ships[59][57] = new Array(1040594,'Viking Tor');
      ships[59][58] = new Array(1341473,'Viking Torgil');
      ships[59][59] = new Array(155,'Viking Truvor');
      ships[59][60] = new Array(1040595,'Viking Var');
      ships[59][61] = new Array(1347302,'Viking Ve');
      ships[59][62] = new Array(1347303,'Viking Vidar');
      ships[59][63] = new Array(1140846,'Viking Vilhjalm');
      ships[59][64] = new Array(1347304,'Viking Vili');
    ships[60] = new Array();
      ships[60][0] = new Array(229,'MSC Armonia');
      ships[60][1] = new Array(807328,'MSC Divina');
      ships[60][2] = new Array(195311,'MSC Fantasia');
      ships[60][3] = new Array(163,'MSC Lirica');
      ships[60][4] = new Array(195312,'MSC Magnifica');
      ships[60][5] = new Array(1359214,'MSC Meraviglia');
      ships[60][6] = new Array(261,'MSC Musica');
      ships[60][7] = new Array(205,'MSC Opera');
      ships[60][8] = new Array(322,'MSC Orchestra');
      ships[60][9] = new Array(54703,'MSC Poesia');
      ships[60][10] = new Array(1269536,'MSC Preziosa');
      ships[60][11] = new Array(1140997,'MSC Seaside');
      ships[60][12] = new Array(1364906,'MSC Seaview');
      ships[60][13] = new Array(249,'MSC Sinfonia');
      ships[60][14] = new Array(195313,'MSC Splendida');
    ships[61] = new Array();
      ships[61][0] = new Array(168,'Insignia');
      ships[61][1] = new Array(451304,'Marina');
      ships[61][2] = new Array(237,'Nautica');
      ships[61][3] = new Array(167,'Regatta');
      ships[61][4] = new Array(694446,'Riviera');
      ships[61][5] = new Array(1357520,'Sirena');
    ships[67] = new Array();
      ships[67][0] = new Array(218,'American Queen');
      ships[67][1] = new Array(328,'Columbia Queen');
      ships[67][2] = new Array(216,'Delta Queen');
      ships[67][3] = new Array(258,'Empress of the North');
      ships[67][4] = new Array(217,'Mississippi Queen');
      ships[67][5] = new Array(257,'Queen of the West');
    ships[68] = new Array();
      ships[68][0] = new Array(219,'Royal Clipper');
      ships[68][1] = new Array(220,'Star Clipper');
      ships[68][2] = new Array(221,'Star Flyer');
    ships[83] = new Array();
      ships[83][0] = new Array(1269602,'Century Legend');
      ships[83][1] = new Array(1269615,'Century Paragon');
      ships[83][2] = new Array(1352997,'Ganges Voyager II');
      ships[83][3] = new Array(1364188,'Mekong Navigator');
      ships[83][4] = new Array(1266404,'Queen Isabel');
      ships[83][5] = new Array(297,'River Ambassador');
      ships[83][6] = new Array(274,'River Baroness');
      ships[83][7] = new Array(277699,'River Beatrice');
      ships[83][8] = new Array(269,'River Countess');
      ships[83][9] = new Array(271,'River Duchess');
      ships[83][10] = new Array(270,'River Empress');
      ships[83][11] = new Array(882130,'River Orchid');
      ships[83][12] = new Array(268,'River Princess');
      ships[83][13] = new Array(272,'River Queen');
      ships[83][14] = new Array(259,'River Royale');
      ships[83][15] = new Array(453051,'River Tosca');
      ships[83][16] = new Array(642471,'River Victoria');
      ships[83][17] = new Array(641746,'S.S. Antoinette');
      ships[83][18] = new Array(1341181,'S.S. Catherine');
      ships[83][19] = new Array(1363872,'S.S. Joie de Vivre');
      ships[83][20] = new Array(1347180,'S.S. Maria Theresa');
    ships[70] = new Array();
      ships[70][0] = new Array(692628,'AmaBella');
      ships[70][1] = new Array(28992,'AmaCello');
      ships[70][2] = new Array(791362,'AmaCerto');
      ships[70][3] = new Array(265,'AmaDagio');
      ships[70][4] = new Array(54575,'AmaDante');
      ships[70][5] = new Array(1349583,'AmaDara');
      ships[70][6] = new Array(195319,'AmaDolce');
      ships[70][7] = new Array(1361609,'AmaKristina');
      ships[70][8] = new Array(312,'AmaLegro');
      ships[70][9] = new Array(195320,'AmaLyra');
      ships[70][10] = new Array(951601,'AmaPrima');
      ships[70][11] = new Array(1344827,'AmaPura');
      ships[70][12] = new Array(1341268,'AmaReina');
      ships[70][13] = new Array(1344828,'AmaSerena');
      ships[70][14] = new Array(1341267,'AmaSonata');
      ships[70][15] = new Array(1356408,'AmaStella');
      ships[70][16] = new Array(1362051,'AmaVenita');
      ships[70][17] = new Array(692624,'AmaVerde');
      ships[70][18] = new Array(951602,'AmaVida');
      ships[70][19] = new Array(1356407,'AmaViola');
      ships[70][20] = new Array(830269,'Zambezi Queen');
    ships[1591] = new Array();
      ships[1591][0] = new Array(324,'Azamara Journey');
      ships[1591][1] = new Array(325,'Azamara Quest');
    ships[1593] = new Array();
      ships[1593][0] = new Array(1359908,'Amazon Discovery');
      ships[1593][1] = new Array(372392,'Avalon Affinity');
      ships[1593][2] = new Array(956061,'Avalon Artistry II');
      ships[1593][3] = new Array(372391,'Avalon Creativity');
      ships[1593][4] = new Array(952204,'Avalon Expression');
      ships[1593][5] = new Array(456521,'Avalon Felicity');
      ships[1593][6] = new Array(1341451,'Avalon Illumination');
      ships[1593][7] = new Array(1356685,'Avalon Imagery II');
      ships[1593][8] = new Array(1341452,'Avalon Impression');
      ships[1593][9] = new Array(456522,'Avalon Luminary');
      ships[1593][10] = new Array(1351722,'Avalon Myanmar');
      ships[1593][11] = new Array(692263,'Avalon Panorama');
      ships[1593][12] = new Array(1356684,'Avalon Passion');
      ships[1593][13] = new Array(54497,'Avalon Poetry II');
      ships[1593][14] = new Array(1351723,'Avalon Siem Reap');
      ships[1593][15] = new Array(1347208,'Avalon Tapestry II');
      ships[1593][16] = new Array(1347209,'Avalon Tranquility II');
      ships[1593][17] = new Array(756832,'Avalon Visionary');
      ships[1593][18] = new Array(756846,'Avalon Vista');
      ships[1593][19] = new Array(1062014,'Century Legend');
      ships[1593][20] = new Array(1062013,'Century Paragon');
      ships[1593][21] = new Array(1343063,'Isabela II');
      ships[1593][22] = new Array(1361012,'M.S. Sonesta St. George');
    ships[18] = new Array();
      ships[18][0] = new Array(1356846,'Seabourn Encore');
      ships[18][1] = new Array(151214,'Seabourn Odyssey');
      ships[18][2] = new Array(523638,'Seabourn Quest');
      ships[18][3] = new Array(383736,'Seabourn Sojourn');
    ships[1599] = new Array();
      ships[1599][0] = new Array(425253,'Bahamas Celebration');
    ships[1600] = new Array();
      ships[1600][0] = new Array(454503,'m/s Paul Gauguin');
    ships[71] = new Array();
      ships[71][0] = new Array(882166,'mv Voyager');