var dflag=1
function dom_formLoaded(){
 document.DfrmBkgFltRqmt.org.selectedIndex=document.DfrmBkgFltRqmt.orgIndex.value
 onChangeDepartureCity(document.DfrmBkgFltRqmt.org,document.DfrmBkgFltRqmt.dest)
 document.DfrmBkgFltRqmt.dest.selectedIndex=document.DfrmBkgFltRqmt.destIndex.value
}

function DonChangeDepartureCity(deptCityCombo,arrivalCityCombo){
 var arrivalLength=arrivalCityCombo.length
 var deptLength=deptCityCombo.length 
 comboLength=arrivalCityCombo.length
 for(var i=0;i<comboLength;i++)arrivalCityCombo[0]=null 
 var j=deptCityCombo.selectedIndex-1
 arrivalCityCombo.options[0]=new Option(DdN[0])
 arrivalCityCombo.options[0].value=""
 if(j!=-1){
  i=1
  while(w[j][i]){
   arrivalCode=w[j][i]
   var k=1
   arrivalName="UNKNOWN"
   while(DdC[k]){
    if(DdC[k]==arrivalCode)arrivalName=DdN[k]    
    k++
  }
  arrivalCityCombo.options[i]=new Option(arrivalName)
  arrivalCityCombo.options[i].value=w[j][i]
  i++
  }
 }
 arrivalCityCombo.selectedIndex=0
 return true
}
function DsetComboIndex(deptCityCombo,arrivalCityCombo,deptIndex,arrivalIndex){
 deptIndex.value=deptCityCombo.selectedIndex
 arrivalIndex.value=arrivalCityCombo.selectedIndex
}

function dsetflag(clickFlag){
 if(clickFlag==1)dflag=1 
 else{
  dflag=0
  document.DfrmBkgFltRqmt.returnDate.value=""
  document.DfrmBkgFltRqmt.returnTime.selectedIndex=0
 }
}