var currentjobregion = 0 ;
var currentjobcity = 0 ;

var arrayjobcityTXT = new Array();
var arrayjobcityVAL = new Array();
arrayjobcityTXT[0] = "";
arrayjobcityVAL[0] = 0;
arrayjobcityTXT[1] = "Ashton|Bonnievale|Ceres|De Doorns|Franschhoek|Gordon.s Bay|Klapmuts|McGregor|Montagu|Paarl|Porterville|Rawsonville|Riebeeck Kasteel|Riebeeck Wes|Robertson|Somerset West|Stellenbosch|Strand|Touwsrivier|Tulbagh|Villiersdorp|Wellington|Winelands|Wolseley|Worcester";
arrayjobcityTXT[2] = "Arniston|Barrydale|Bredasdorp|Caledon|Elgin/Grabouw|Hermanus|Kleinmond|Napier|Overberg|Riviersonderend|Struis Bay|Swellendam|Witsand";
arrayjobcityTXT[3] = "Citrusdal|Clanwilliam|Darling|Hopefield|Klawer|Lamberts Bay|Langebaan|Lutzville|Malmesbury|Moorreesburg|Nieuwoudtville|Piketberg|Saldahna|St Helena Bay|Van Rhynsdorp|Velddrift|Vredenburg|Vredendal|West Coast";
arrayjobcityTXT[4] = "Albertinia|Beaufort West|Calitzdorp|Garden Route|George|Gouritzmond|Heidelberg|Knysna|Ladismith|Laingsburg|Langkloof|Leeu-Gamka|Little Karoo|Louterwater|Matjiesfontein|Mossel Bay|Oudtshoorn|Plettenberg Bay|Prince Albert|Riversdale|Sedgefield|Stilbaai|Uniondale|Wilderness|Willowmore";
arrayjobcityTXT[6] = "Colesberg|Kathu|Kimberley|Namakwaland|Northern Cape|Prieska|Springbok|Upington";
arrayjobcityTXT[7] = "Balgowan|Bergville|Blythedale Beach|Clansthal|Creighton|Currys Post|Dargle|Dundee|Elysium|Empangeni|Eshowe|Estcourt|Gingindlovu|Greytown|Hibberdene|Himeville|Hluhluwe|Ixopo|Kokstad|Kwangwanase|La Mercy|Ladgetton|Ladysmith|Leisure Bay|Lions River|Margate|Marina Beach|Melmoth|Midlands|Mkuze|Mooi River|Mtubatuba|Mtunzini|Mtwalume|Munster|New Hanover|Newcastle|North Coast|Nottingham Road|Palm Beach|Paulpietersburg|Pennington|Pongola|Port Edwards|Port Shepstone|Ramsgate|Richards Bay|Rorke's Drift|Rosetta|Salt Rock|San Lameer|Scottburgh|Shaka's Rock|Sheffield Beach|Shelly Beach|Sodwana Bay|South Coast|Southbroom|Southport|St Lucia|St Michaels on Sea|Umdoni Park|Umkomaas|Umtentweni|Underberg|Uvongo|Uvongo|Vryheid|Weenen|Winterton|Zinjwasi Beach|Zululand";
arrayjobcityTXT[8] = "Alexandria|Aliwal  North|Barclay East|Bathurst|Burgersdorp|Cathcart|Cookhouse|Cradock|East London|Eastern Cape|Elliot|Fort Beaufort|Graaff Reinet|Grahamstown|Hogsback|Idutywa|Indwe|Jamestown|Joubertina|Kenton on Sea|King Williams Town|Komga|Maclear|Middelburg|Molteno|Pearston|Port Alfred|Port Elizabeth|Port St Johns|Queenstown|Somerset East|St Francis Bay|Sterkstroom|Stutterheim|Tarkastad|Tsitsikamma|Umtata|Willowmore";
arrayjobcityTXT[9] = "Bethlehem|Bloemfontein|Bothaville|Clarens|Ficksburg|Frankfort|Free State|Harrismith|Heilbron|Kroonstad|Ladybrand|Odendaalsrus|Parys|Petrusburg|Reitz|Senekal|Thaba Nchu|Theunissen|Trompsburg|Ventersburg|Villiers|Warden|Welkom|Winburg|Zastron";
arrayjobcityTXT[10] = "Bloemhof|Brits|Christiana|Delareyville|Hartbeespoort|Klerksdorp|Lichtenburg|North West|Potchefstroom|Rustenburg|Swartruggens|Vryburg|Wolmaransstad|Zeerust";
arrayjobcityTXT[11] = "Bela-Bela (Warmbaths)|Lephalale (Ellisras)|Limpopo|Lowveld|Makhado|Modimolle (Nylstroom)|Mokopane (Potgietersrus)|Mookgophong (Naboomspruit)|Musina|Polokwane|Thabazimbi|Tzaneen|Vaalwater";
arrayjobcityTXT[12] = "Badplaas|Barberton|Belfast|Bethal|Burgersfort|Delmas|Ermelo|Graskop|Groblersdal|Hazyview|Hendrina|Lowveld|Lydenburg|Malelane|Middelburg|Mpumalanga|Nelspruit|Ogies|Ohrigstad|Piet Retief|Sabie|Standerton|Steelpoort|Stoffberg|Volksrust|White River|Witbank";

arrayjobcityVAL[1] = "16|18|12|25|4|7|79|23|17|2|19|24|10|9|15|5|1|6|22|11|28|3|262|14|13";
arrayjobcityVAL[2] = "58|53|57|50|30|37|33|56|264|51|59|52|60";
arrayjobcityVAL[3] = "27|70|26|281|278|67|65|34|8|21|72|20|63|66|71|69|62|35|265";
arrayjobcityVAL[4] = "46|75|44|266|32|47|49|40|29|55|283|74|267|284|64|39|41|31|61|48|277|45|54|43|73";
arrayjobcityVAL[6] = "246|245|242|243|268|36|78|77";
arrayjobcityVAL[7] = "159|163|165|167|257|169|171|172|173|176|178|179|181|184|185|187|189|247|38|191|192|197|194|196|199|200|201|202|271|203|204|205|206|207|208|259|209|270|210|211|212|213|214|215|216|217|218|219|220|221|222|223|224|225|226|227|272|228|229|230|231|232|233|234|235|236|237|238|239|240|241|269";
arrayjobcityVAL[8] = "42|261|135|101|125|128|88|90|82|273|141|116|85|105|119|244|137|126|76|91|103|258|139|89|123|86|92|81|145|127|87|84|122|129|121|279|143|83";
arrayjobcityVAL[9] = "95|93|115|104|102|98|274|106|108|94|96|97|118|99|117|112|111|120|100|114|107|113|109|110|124";
arrayjobcityVAL[10] = "147|130|148|142|140|138|134|263|136|131|132|144|146|133";
arrayjobcityVAL[11] = "149|154|275|253|156|150|153|158|157|155|151|160|152";
arrayjobcityVAL[12] = "282|190|175|164|198|161|255|180|193|188|170|252|177|195|174|276|183|256|280|168|182|162|249|254|166|186|248";



function baaSelectUpdatejobcity (form) {

               currentjobregion = form.jobregion.options[form.jobregion.selectedIndex].value;

               while (form.jobcity.options.length) {
                    form.jobcity.options[0] = null;
               }
               var tmp = new String (arrayjobcityTXT[currentjobregion]);
               var arrayText = tmp.split("|");
               tmp = new String (arrayjobcityVAL[currentjobregion]);
               var arrayVals = tmp.split("|");

               var optionlist = form.jobcity.options;
               optionlist[0] = new Option();
               optionlist[0].value = 0;
               optionlist[0].text = "All Towns";
               if (arrayjobcityTXT[currentjobregion]) {
                   for (var i=0; i<arrayText.length; i++) {
                        optionlist[i+1]=new Option();
                        optionlist[i+1].value = arrayVals[i];
                        optionlist[i+1].text = arrayText[i];
                        if (currentjobcity == arrayVals[i])
                            optionlist[i+1].selected = true;
                   }
               }
               
}

$(document).ready(function() {
  $("#jobregion").change(function() {
    baaSelectUpdatejobcity(this.form);
  });
});