/*Browsercheck object*/
function cm_bwcheck(){
	//In theory we should use object detection, but this script needs work-arounds for almost every browser...
	this.ver=navigator.appVersion
	this.agent=navigator.userAgent.toLowerCase()
	this.dom=document.getElementById?1:0
	this.ns4=(!this.dom && document.layers)?1:0;
	this.op=window.opera 
	this.moz=(this.agent.indexOf("gecko")>-1 || window.sidebar)
	this.ie=this.agent.indexOf("msie")>-1 && !this.op
	if(this.op){
		this.op5=(this.agent.indexOf("opera 5")>-1 || this.agent.indexOf("opera/5")>-1)
		this.op6=(this.agent.indexOf("opera 6")>-1 || this.agent.indexOf("opera/6")>-1)
		this.op7=this.dom&&!this.op5&&!this.op6 //So all higher opera versions will use it
	}else if(this.moz) this.ns6 = 1
	else if(this.ie){
		this.ie4 = !this.dom && document.all
  	this.ie5 = (this.agent.indexOf("msie 5")>-1)
  	this.ie55 = (this.ie5 && this.agent.indexOf("msie 5.5")>-1)
  	this.ie6 = this.dom && !this.ie4 && !this.ie5 && ! this.ie55
	}
	this.mac=(this.agent.indexOf("mac")>-1)
	this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.op5 || this.op6 || this.op7)
  this.usedom= this.ns6||this.op7//Use dom creation
  this.reuse = this.ie||this.op7||this.usedom //Reuse layers
  this.px=this.dom&&!this.op5?"px":""
	return this
}

var bw=new cm_bwcheck();

var airportListForm = "";
var airportListBox = "";

function openCityCodes(tbForm, tbBox){
   self.airportListForm = tbForm;
   self.airportListBox = tbBox;

   w = screen.width-screen.width/2-200
   h = screen.height-screen.height/2-100

   childwin=window.open('citycodes.htm','CityCodes','width=375,height=286,top='+h+',left='+w);


}




function setAirportValue(airportCode, airline, flight, airportcity, airportstate) {

if (airportListBox=='PICKUP_LOCATION') {

if (!bw.ns4){

   var pcklc = eval("document." + airportListForm + "." + airportListBox);
   pcklc.value = airportCode;
   
   var airlinelc = eval("document." + airportListForm + ".AIRLINE_PICKUP");
   airlinelc.value = airline;
   
   var flightlc = eval("document." + airportListForm + ".FLIGHT_PICKUP");
   flightlc.value = flight;


}else {
   
   var pcklc = eval("document." + airportListForm + "." + airportListBox);
   pcklc.value = airportCode;
   
   var airlinelc = eval("document." + airportListForm + ".AIRLINE_H_PICKUP");
   airlinelc.value = airline;
  
   var flightlc = eval("document." + airportListForm + ".FLIGHT_H_PICKUP");
   flightlc.value = flight;

}

//set the city and state


   var aircitylc = eval("document." + airportListForm + ".PICKUP_CITY");
   aircitylc.value = airportcity;

   var airstatelc = eval("document." + airportListForm + ".PICKUP_STATE");
   //airstatelc.options[airstatedc.selectedIndex].value = airportstate;
   //airstatelc.options[airstatedc.selectedIndex].text = airportstate; 
    airstatelc.value=airportstate;

} 

if (airportListBox=='DESTINATION_LOCATION') {

if (!bw.ns4){

   var dropdt = eval("document." + airportListForm + "." + airportListBox);
   dropdt.value = airportCode;

   var airlinedt = eval("document." + airportListForm + ".AIRLINE_DROPOFF");
   airlinedt.value = airline;

   var flightdt = eval("document." + airportListForm + ".FLIGHT_DROPOFF");
   flightdt.value = flight;


}else {
 
     var dropdt = eval("document." + airportListForm + "." + airportListBox);
     dropdt.value = airportCode;

     var airlinedt = eval("document." + airportListForm + ".AIRLINE_H_DROPOFF");
     airlinedt.value = airline;

     var flightdt = eval("document." + airportListForm + ".FLIGHT_H_DROPOFF");
     flightdt.value = flight;

}

   var airstatedc = eval("document." + airportListForm + ".DESTINATION_STATE");

   //airstatedc.options[airstatedc.selectedIndex].value = airportstate;
   //airstatedc.options[airstatedc.selectedIndex].text = airportstate;
   
  airstatedc.value = airportstate;

   var aircitydt = eval("document." + airportListForm + ".DESTINATION_CITY");
   aircitydt.value = airportcity;


  }

}





// this will auto close the calendar if no date is selected and focus is lost

function closeMe(){
   if (childwin != null){
   childwin.close()
   childwin = null
   }
}