// JScript File
var ExtendedNights="";
function PkgExtn(PkgMasterID,ArrivalDate,CurrencyID,MinStay,DivCounter,Status,AirClass,PkgName)
{
    Extension=document.aspnetForm.Extension.value;
     ExtendedNights="";
    var Nights="0";
    for(i=0;i<parseInt(Extension);i++)
    {
     CitiesCovered=eval("document.aspnetForm.CitiesCovered"+i+"");
     ExtendedNights = ExtendedNights + "," + parseInt(CitiesCovered.options[CitiesCovered.selectedIndex].value);
     Nights = parseInt(CitiesCovered.options[CitiesCovered.selectedIndex].value) + parseInt(Nights);
    }
    
    if(Nights<parseInt(MinStay))
    {
        alert("Please adjust stay of nights");
        return false;
    }
    if(Nights>parseInt(MinStay))
    {
        alert("Please adjust stay of nights");
        return false;
    }
    if(Nights==parseInt(MinStay))
    {
  //  alert(ExtensionNights);
        PkgOptSrv(PkgMasterID,ArrivalDate,CurrencyID,MinStay,DivCounter,Status,AirClass,PkgName);
    }
    
    
}