function AirportChange(iForm,iName,iTarget,iPu,iDo,iBoth) {
      if (iBoth == 'y') {
				 if (iTarget.length > 1){
				    var sValue = document.forms[iForm].elements[iName].options.value;
						var sLength = document.forms[iForm].elements[iTarget].length;
				 		for (i=0; i < sLength; i++){
								var tValue = document.forms[iForm].elements[iTarget].options[i].value;
								if (tValue == sValue){
									 var sThis = document.forms[iForm].elements[iTarget].options[i].index;
								}
						}
         		document.forms[iForm].elements[iTarget].selectedIndex = sThis;
				 }
      	 document.forms[iForm].elements[iPu].value = document.forms[iForm].elements[iName].value;
      }
			if (iTarget.length > 1){
        document.forms[iForm].elements[iDo].value = document.forms[iForm].elements[iTarget].value;
			}
    }
		
		function AirportChange2(iForm,iName,iDo){
				document.forms[iForm].elements[iDo].value = document.forms[iForm].elements[iName].value;
		}
		
		function AirportDefault(iForm,iName,iTarget,iValue, iPu) {
  		if (document.forms[iForm].elements[iName].value == 'AIRPORT') {
           document.forms[iForm].elements[iTarget].value = iValue;
  		}
			else if (document.forms[iForm].elements[iName].value == 'CITY') {
			     document.forms[iForm].elements[iPu].selectedIndex = iValue;
			}
		}