function setGlobalCityInList(){
	if((document.cookie.indexOf("usercontext="))!=-1){
		//	parse cookie
		var userContextCookie=getCookieValue("usercontext");	
		var depAirportInd = userContextCookie.indexOf("dep#");
		var depAirportVal = userContextCookie.substring(depAirportInd+4,depAirportInd+7);

		var cityMatrixes = new Array();
		cityMatrixes[0] = [["ADL","ADL"],["BNE","BNE"],["CNS","CNS"],["DRW","DRW"],["OOL","OOL"],["MEL","MEL"],["PER","PER"],["SYD","SYD"],["ABX","SYD"],["ASP","DRW"],["ARM","SYD"],["AYQ","DRW"],["BNK","BNE"],["BCI","BNE"],["BKQ","BNE"],["BLT","BNE"],["BMP","CNS"],["BME","PER"],["BDB","BNE"],["BWT","MEL"],["CBR","CBR"],["CTL","BNE"],["CFS","SYD"],["DPO","MEL"],["DBO","SYD"],["EMD","BNE"],["GLT","BNE"],["GOV","CNS"],["HTI","CNS"],["HIS","CNS"],["HBA","HBA"],["HID","CNS"],["KGC","ADL"],["KGI","PER"],["KTA","PER"],["KNX","PER"],["LST","LST"],["LRE","BNE"],["LDH","SYD"],["MKY","BNE"],["MQL","MEL"],["MRZ","SYD"],["MHU","MEL"],["ISA","BNE"],["NAA","SYD"],["NTL","SYD"],["ZNE","PER"],["PBO","PER"],["PHE","PER"],["PLO","ADL"],["PQQ","SYD"],["PPP","CNS"],["ROK","BNE"],["RMA","BNE"],["MCY","BNE"],["TMW","SYD"],["TPR","PER"],["TSV","BNE"],["WGA","SYD"],["WEI","CNS"],["WOL","MEL"]];
		cityMatrixes[1] = [["AKL","AKL"],["CHC","CHC"],["ZQN","CHC"],["ROT","AKL"],["WLG","WLG"]];
		for(var i=0; i<cityMatrixes.length; i++){
			var cities = cityMatrixes[i];
			for(var j=0; j<cities.length; j++){
				//loop thro, get index of domestic city
				if(cities[j][0] == depAirportVal){
					for(var k=0;k<document.globaldeals.globalDealsList.options.length;++k){
						if(document.globaldeals.globalDealsList.options[k].value==cities[j][1]){
							document.globaldeals.globalDealsList.selectedIndex=k;
							return;
						}
					}
				}
			}
		}
	}
}