var matrizId=new Array(26);
var matrizNombre=new Array(26);
matrizId[0]=new Array(24);
matrizNombre[3]=new Array(8);
matrizId[3]=[247,243,244,249,281,246,248,245];
matrizNombre[3]=["Antalya city","Alanya","Belek","Camyuva - Tekirova","Fethiye","Incekum - Alibey","Kemer","Side"];
matrizId[8]=[233,232,231];
matrizNombre[8]=["Ataturk Airport","Sabiha Airport","Cruise Ship"];
matrizId[10]=[228,226,227,225];
matrizNombre[10]=["IST EuropeSide Oldcity Direct to Hotel","IST EuropeSide Newcity Direct to Hotel ","IST AsiaSide (Direct to Hotel)","Sabiha Airport"];
matrizId[110]=[1228,1226,1227,1225];
matrizNombre[110]=["IST EuropeSide Oldcity Direct to Hotel","IST EuropeSide Newcity Direct to Hotel","IST Asiaside (Direct to Hotel)","Ataturk Airport"];

function cargarOrigen(formulario){
formulario.origen.options[0] = new Option("Origin","-1");
formulario.origen.options[1] = new Option("From Ataturk Airport (IST)","10-22");
formulario.origen.options[2] = new Option("From Sabiha Airport (IST)","110-122");



}
function cargarTodosLosDestinos(formulario){
formulario.destino.options[0] = new Option("Destination","-1");
}

function cargarDestino(formulario){
if(formulario.origen.options[formulario.origen.selectedIndex].text=="From town"){
formulario.submit();
}
idOrigen=formulario.origen.options[formulario.origen.selectedIndex].value.split('-');
num = formulario.destino.length;
for (var i = 0; i < num; i++) {
formulario.destino.options[0] = null;
}
if(idOrigen[0]!=""){
for (var i = 0; i < matrizId[idOrigen[0]].length; i++) {
formulario.destino.options[i] = new Option(matrizNombre[idOrigen[0]][i],matrizId[idOrigen[0]][i]);
}
}else{
formulario.destino.options[0] = new Option("Destination","-1");
}
}