var city=new Array("Chennai","Bangalore","Delhi","Goa","Hyderabad","Kolkata","Mumbai","Pune","---------------","Agartala","Agra","Ahmedabad","Aizawl","Allahabad","Amritsar","Aurangabad","Bagdogra","Bangalore","Belgaum","Bellary","Bhavnagar","Bhopal","Bhubaneshwar","Bhuj","Calicut","Chandigarh","Chennai","Cochin","Coimbatore","Dehradun","Dibrugarh","Dimapur","Diu","Gaya","Goa","Gorakhpur","Guwahati","Gwalior","Hubli","Hyderabad","Imphal","Indore","Jabalpur","Jaipur","Jammu","Jamnagar","Jodhpur","Jorhat","Kandla","Kanpur","Khajuraho","Kolhapur","Kolkata","Kullu","Leh","Lilabari","Lucknow","Madurai","Mangalore","Mumbai","Nagpur","New Delhi","Pathankot","Patna","Porbandar","PortBlair","Pune","Raipur","Rajahmundry","Rajkot","Ranchi","Shillong","Silchar","Srinagar","Tezpur","Tiruchirapally","Tirupati","Trivandrum","Tuticorin","Udaipur","Vadodara","Varanasi","Vijaywada","Vishakhapatnam");var cityCode=new Array("MAA","BLR","DEL","GOI","HYD","CCU","BOM","PNQ","0","IXA","AGR","AMD","AJL","IXD","ATQ","IXU","IXB","BLR","IXG","BEP","BHU","BHO","BBI","BHJ","CCJ","IXC","MAA","COK","CJB","DED","DIB","DMU","DIU","GAY","GOI","GOP","GAU","GWL","HBX","HYD","IMF","IDR","JLR","JAI","IXJ","JGA","JDH","JRH","IXY","KNU","HJR","KLH","CCU","KUU","IXL","IXI","LKO","IXM","IXE","BOM","NAG","DEL","IXP","PAT","PBD","IXZ","PNQ","RPR","RJA","RAJ","IXR","SHL","IXS","SXR","TEZ","TRZ","TIR","TRV","TCR","UDR","BDQ","VNS","VGA","VTZ");
function addOption(selectbox,text,value){var optn=document.createElement("OPTION");optn.text=text;optn.value=value;selectbox.options.add(optn);}
function addCityOption_list(){for(var i=0;i<city.length;++i){addOption(document.getElementById('selorigin'),city[i],cityCode[i]);addOption(document.flightsSearchForm.seldestination,city[i],cityCode[i]);}}