var airportSrc = new Object();
var airportDest = new Object();

function selectAirport(field, city) {
  var cities = airportSrc[city];
  if(typeof (cities) != 'undefined') {
	  field.length = cities.length;
	  for (var i = 0; i < cities.length; i++) {
	    var city_arr = cities[i].split("|");
	    field[i].value = city_arr[0];
		field[i].text = city_arr[1];
	  }
	  field.selectedIndex = 0;
  } else {
  	field.length = 0;
  }
}

airportSrc["Ambala"] = new Array();
airportDest["Ambala"]= new Array();

airportSrc["Ambala"][0] = "7046|Delhi Airport";
airportDest["Ambala"][0] = "Delhi Airport";

airportSrc["Banga"] = new Array();
airportDest["Banga"]= new Array();

airportSrc["Banga"][0] = "7046|Delhi Airport";
airportDest["Banga"][0] = "Delhi Airport";

airportSrc["Chandigarh"] = new Array();
airportDest["Chandigarh"]= new Array();

airportSrc["Chandigarh"][0] = "7046|Delhi Airport";
airportDest["Chandigarh"][0] = "Delhi Airport";

airportSrc["Delhi Airport"] = new Array();
airportDest["Delhi Airport"]= new Array();

airportSrc["Delhi Airport"][0] = "2921|Ambala";
airportDest["Delhi Airport"][0] = "Ambala";

airportSrc["Delhi Airport"][1] = "7109|Banga";
airportDest["Delhi Airport"][1] = "Banga";

airportSrc["Delhi Airport"][2] = "2481|Chandigarh";
airportDest["Delhi Airport"][2] = "Chandigarh";

airportSrc["Delhi Airport"][3] = "7098|Goraya";
airportDest["Delhi Airport"][3] = "Goraya";

airportSrc["Delhi Airport"][4] = "7086|Jagraon";
airportDest["Delhi Airport"][4] = "Jagraon";

airportSrc["Delhi Airport"][5] = "4788|Jalandhar(jullender)";
airportDest["Delhi Airport"][5] = "Jalandhar(jullender)";

airportSrc["Delhi Airport"][6] = "2972|Karnal";
airportDest["Delhi Airport"][6] = "Karnal";

airportSrc["Delhi Airport"][7] = "7083|Khanna";
airportDest["Delhi Airport"][7] = "Khanna";

airportSrc["Delhi Airport"][8] = "7069|Kurukshetra";
airportDest["Delhi Airport"][8] = "Kurukshetra";

airportSrc["Delhi Airport"][9] = "4806|Ludhiana";
airportDest["Delhi Airport"][9] = "Ludhiana";

airportSrc["Delhi Airport"][10] = "4816|Moga";
airportDest["Delhi Airport"][10] = "Moga";

airportSrc["Delhi Airport"][11] = "7081|Mohali";
airportDest["Delhi Airport"][11] = "Mohali";

airportSrc["Delhi Airport"][12] = "7084|Mullanpur";
airportDest["Delhi Airport"][12] = "Mullanpur";

airportSrc["Delhi Airport"][13] = "7111|Nawan Shehar";
airportDest["Delhi Airport"][13] = "Nawan Shehar";

airportSrc["Delhi Airport"][14] = "2989|Panchkula";
airportDest["Delhi Airport"][14] = "Panchkula";

airportSrc["Delhi Airport"][15] = "7108|Phagwara";
airportDest["Delhi Airport"][15] = "Phagwara";

airportSrc["Delhi Airport"][16] = "7097|Phillour";
airportDest["Delhi Airport"][16] = "Phillour";

airportSrc["Delhi Airport"][17] = "7082|Rajpura";
airportDest["Delhi Airport"][17] = "Rajpura";

airportSrc["Goraya"] = new Array();
airportDest["Goraya"]= new Array();

airportSrc["Goraya"][0] = "7046|Delhi Airport";
airportDest["Goraya"][0] = "Delhi Airport";

airportSrc["Jagraon"] = new Array();
airportDest["Jagraon"]= new Array();

airportSrc["Jagraon"][0] = "7046|Delhi Airport";
airportDest["Jagraon"][0] = "Delhi Airport";

airportSrc["Jalandhar(jullender)"] = new Array();
airportDest["Jalandhar(jullender)"]= new Array();

airportSrc["Jalandhar(jullender)"][0] = "7046|Delhi Airport";
airportDest["Jalandhar(jullender)"][0] = "Delhi Airport";

airportSrc["Karnal"] = new Array();
airportDest["Karnal"]= new Array();

airportSrc["Karnal"][0] = "7046|Delhi Airport";
airportDest["Karnal"][0] = "Delhi Airport";

airportSrc["Khanna"] = new Array();
airportDest["Khanna"]= new Array();

airportSrc["Khanna"][0] = "7046|Delhi Airport";
airportDest["Khanna"][0] = "Delhi Airport";

airportSrc["Kurukshetra"] = new Array();
airportDest["Kurukshetra"]= new Array();

airportSrc["Kurukshetra"][0] = "7046|Delhi Airport";
airportDest["Kurukshetra"][0] = "Delhi Airport";

airportSrc["Ludhiana"] = new Array();
airportDest["Ludhiana"]= new Array();

airportSrc["Ludhiana"][0] = "7046|Delhi Airport";
airportDest["Ludhiana"][0] = "Delhi Airport";

airportSrc["Moga"] = new Array();
airportDest["Moga"]= new Array();

airportSrc["Moga"][0] = "7046|Delhi Airport";
airportDest["Moga"][0] = "Delhi Airport";

airportSrc["Mohali"] = new Array();
airportDest["Mohali"]= new Array();

airportSrc["Mohali"][0] = "7046|Delhi Airport";
airportDest["Mohali"][0] = "Delhi Airport";

airportSrc["Mullanpur"] = new Array();
airportDest["Mullanpur"]= new Array();

airportSrc["Mullanpur"][0] = "7046|Delhi Airport";
airportDest["Mullanpur"][0] = "Delhi Airport";

airportSrc["Nawan Shehar"] = new Array();
airportDest["Nawan Shehar"]= new Array();

airportSrc["Nawan Shehar"][0] = "7046|Delhi Airport";
airportDest["Nawan Shehar"][0] = "Delhi Airport";

airportSrc["Panchkula"] = new Array();
airportDest["Panchkula"]= new Array();

airportSrc["Panchkula"][0] = "7046|Delhi Airport";
airportDest["Panchkula"][0] = "Delhi Airport";

airportSrc["Phagwara"] = new Array();
airportDest["Phagwara"]= new Array();

airportSrc["Phagwara"][0] = "7046|Delhi Airport";
airportDest["Phagwara"][0] = "Delhi Airport";

airportSrc["Phillour"] = new Array();
airportDest["Phillour"]= new Array();

airportSrc["Phillour"][0] = "7046|Delhi Airport";
airportDest["Phillour"][0] = "Delhi Airport";

airportSrc["Rajpura"] = new Array();
airportDest["Rajpura"]= new Array();

airportSrc["Rajpura"][0] = "7046|Delhi Airport";
airportDest["Rajpura"][0] = "Delhi Airport";