function Model(year, make, model, trim)
{
  this.year = year;
  this.make = make;
  this.model = model;
  this.trim = trim;
}

models = new Array()






  models[models.length] = new Model(2008, "Ford", "Econoline Cargo Commercial", "E-150")

  models[models.length] = new Model(2008, "Ford", "Econoline Cargo Commercial", "E-150 Extended")

  models[models.length] = new Model(2008, "Ford", "Econoline Cargo Commercial", "E-250")

  models[models.length] = new Model(2008, "Ford", "Econoline Cargo Commercial", "E-250 Extended")

  models[models.length] = new Model(2008, "Ford", "Econoline Cargo Commercial", "E-350 Super Duty")

  models[models.length] = new Model(2008, "Ford", "Econoline Cargo Commercial", "E-350 Super Duty Extended")

  models[models.length] = new Model(2008, "Ford", "Econoline Cargo Recreational", "E-150")

  models[models.length] = new Model(2008, "Ford", "Econoline Cargo Recreational", "E-250")

  models[models.length] = new Model(2008, "Ford", "Econoline Cargo Recreational", "E-250 Extended")

  models[models.length] = new Model(2008, "Ford", "Econoline Cargo Recreational", "E-350")

  models[models.length] = new Model(2008, "Ford", "Econoline Cargo Recreational", "E-350 Extended")

  models[models.length] = new Model(2008, "Ford", "Econoline Wagon", "E-150 XL")

  models[models.length] = new Model(2008, "Ford", "Econoline Wagon", "E-150 XLT")

  models[models.length] = new Model(2008, "Ford", "Econoline Wagon Super Duty", "E-350 XL")

  models[models.length] = new Model(2008, "Ford", "Econoline Wagon Super Duty", "E-350 XLT")

  models[models.length] = new Model(2008, "Ford", "Econoline Wagon Super Duty", "E-350 XL Extended")

  models[models.length] = new Model(2008, "Ford", "Econoline Wagon Super Duty", "E-350 XLT Extended")

  models[models.length] = new Model(2008, "Ford", "Edge AWD", "SEL")

  models[models.length] = new Model(2008, "Ford", "Edge AWD", "Limited")

  models[models.length] = new Model(2008, "Ford", "Edge FWD", "SEL")

  models[models.length] = new Model(2008, "Ford", "Edge FWD", "Limited")

  models[models.length] = new Model(2008, "Ford", "Escape", "XLS I4")

  models[models.length] = new Model(2008, "Ford", "Escape", "XLT I4")

  models[models.length] = new Model(2008, "Ford", "Escape", "XLT V6")

  models[models.length] = new Model(2008, "Ford", "Escape 4WD", "XLT I4")

  models[models.length] = new Model(2008, "Ford", "Escape 4WD", "XLT V6")

  models[models.length] = new Model(2008, "Ford", "Escape 4WD", "Limited")

  models[models.length] = new Model(2008, "Ford", "Escape Hybrid", "")

  models[models.length] = new Model(2008, "Ford", "Escape Hybrid", "4WD")

  models[models.length] = new Model(2008, "Ford", "Expedition", "XLT")

  models[models.length] = new Model(2008, "Ford", "Expedition", "Eddie Bauer")

  models[models.length] = new Model(2008, "Ford", "Expedition", "Limited")

  models[models.length] = new Model(2008, "Ford", "Expedition", "King Ranch")

  models[models.length] = new Model(2008, "Ford", "Expedition MAX", "Eddie Bauer")

  models[models.length] = new Model(2008, "Ford", "Expedition MAX", "Limited")

  models[models.length] = new Model(2008, "Ford", "Expedition MAX", "King Ranch")

  models[models.length] = new Model(2008, "Ford", "Explorer", "XLT")

  models[models.length] = new Model(2008, "Ford", "Explorer", "Eddie Bauer")

  models[models.length] = new Model(2008, "Ford", "Explorer", "Limited")

  models[models.length] = new Model(2008, "Ford", "Explorer Sport Trac 4X2", "XLT V6")

  models[models.length] = new Model(2008, "Ford", "Explorer Sport Trac 4X2", "XLT V8")

  models[models.length] = new Model(2008, "Ford", "Explorer Sport Trac 4X2", "Limited V6")

  models[models.length] = new Model(2008, "Ford", "Explorer Sport Trac 4X2", "Limited V8")

  models[models.length] = new Model(2008, "Ford", "Explorer Sport Trac 4X4", "XLT V6")

  models[models.length] = new Model(2008, "Ford", "Explorer Sport Trac 4X4", "XLT V8")

  models[models.length] = new Model(2008, "Ford", "Explorer Sport Trac 4X4", "Limited V6")

  models[models.length] = new Model(2008, "Ford", "Explorer Sport Trac 4X4", "Limited V8")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Regular Cab 126'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Regular Cab 126'' WB", "STX")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Regular Cab 126'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Regular Cab 126'' WB Flareside", "STX")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Regular Cab 126'' WB Flareside", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Regular Cab 145'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Regular Cab 145'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Super Cab 133'' WB", "STX")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Super Cab 133'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Super Cab 133'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Super Cab 145'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Super Cab 145'' WB", "STX")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Super Cab 145'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Super Cab 145'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Super Cab 145'' WB Flareside", "STX")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Super Cab 145'' WB Flareside", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Super Cab 163'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD Super Cab 163'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD SuperCrew 139'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD SuperCrew 139'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD SuperCrew 139'' WB", "Lariat King Ranch")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD SuperCrew 139'' WB", "Lariat Harley-Davidson")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD SuperCrew 150'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD SuperCrew 150'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD SuperCrew 150'' WB", "Lariat King Ranch")

  models[models.length] = new Model(2008, "Ford", "F-150 2WD SuperCrew 150'' WB Flareside", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Regular Cab 126'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Regular Cab 126'' WB", "STX")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Regular Cab 126'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Regular Cab 126'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Regular Cab 126'' WB Flareside", "STX")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Regular Cab 126'' WB Flareside", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Regular Cab 126'' WB Flareside", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Regular Cab 145'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Regular Cab 145'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 133'' WB", "STX")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 133'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 133'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 133'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 145'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 145'' WB", "STX")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 145'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 145'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 145'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 145'' WB Flareside", "STX")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 145'' WB Flareside", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 145'' WB Flareside", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 163'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD Super Cab 163'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD SuperCrew 139'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD SuperCrew 139'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD SuperCrew 139'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD SuperCrew 139'' WB", "Lariat King Ranch")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD SuperCrew 139'' WB", "Lariat Harley-Davidson")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD SuperCrew 150'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD SuperCrew 150'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD SuperCrew 150'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD SuperCrew 150'' WB", "Lariat King Ranch")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD SuperCrew 150'' WB Flareside", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-150 4WD SuperCrew 150'' WB Flareside", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Crew Cab 156'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Crew Cab 156'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Crew Cab 156'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Crew Cab 172'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Crew Cab 172'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Crew Cab 172'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Regular Cab 137'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Regular Cab 137'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Super Cab 142'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Super Cab 142'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Super Cab 142'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Super Cab 158'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Super Cab 158'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 2WD Super Cab 158'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Crew Cab 156'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Crew Cab 156'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Crew Cab 156'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Crew Cab 156'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Crew Cab 172'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Crew Cab 172'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Crew Cab 172'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Crew Cab 172'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Regular Cab 137'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Regular Cab 137'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Super Cab 142'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Super Cab 142'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Super Cab 142'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Super Cab 142'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Super Cab 158'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Super Cab 158'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Super Cab 158'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-250 Super Duty 4WD Super Cab 158'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 2WD Crew Cab 156'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 2WD Crew Cab 156'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 2WD Crew Cab 156'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 2WD Crew Cab 172'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 2WD Crew Cab 172'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 2WD Crew Cab 172'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 2WD Regular Cab 137'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 2WD Regular Cab 137'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 2WD Super Cab 158'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 2WD Super Cab 158'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 2WD Super Cab 158'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Crew Cab 156'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Crew Cab 156'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Crew Cab 156'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Crew Cab 156'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Crew Cab 172'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Crew Cab 172'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Crew Cab 172'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Crew Cab 172'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Regular Cab 137'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Regular Cab 137'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Super Cab 158'' WB", "XL")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Super Cab 158'' WB", "XLT")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Super Cab 158'' WB", "FX4")

  models[models.length] = new Model(2008, "Ford", "F-350 Super Duty 4WD Super Cab 158'' WB", "Lariat")

  models[models.length] = new Model(2008, "Ford", "Focus Coupe", "S")

  models[models.length] = new Model(2008, "Ford", "Focus Coupe", "SE")

  models[models.length] = new Model(2008, "Ford", "Focus Coupe", "SES")

  models[models.length] = new Model(2008, "Ford", "Focus Sedan", "S")

  models[models.length] = new Model(2008, "Ford", "Focus Sedan", "SE")

  models[models.length] = new Model(2008, "Ford", "Focus Sedan", "SES")

  models[models.length] = new Model(2008, "Ford", "Fusion", "SE")

  models[models.length] = new Model(2008, "Ford", "Fusion", "SEL")

  models[models.length] = new Model(2008, "Ford", "Fusion", "SEL V6")

  models[models.length] = new Model(2008, "Ford", "Fusion AWD", "SEL V6")

  models[models.length] = new Model(2008, "Ford", "Mustang", "")

  models[models.length] = new Model(2008, "Ford", "Mustang", "GT Bullitt")

  models[models.length] = new Model(2008, "Ford", "Mustang", "GT")

  models[models.length] = new Model(2008, "Ford", "Mustang Convertible", "")

  models[models.length] = new Model(2008, "Ford", "Mustang Convertible", "GT")

  models[models.length] = new Model(2008, "Ford", "Ranger 2WD Extended Cab", "XL")

  models[models.length] = new Model(2008, "Ford", "Ranger 2WD Extended Cab", "Sport")

  models[models.length] = new Model(2008, "Ford", "Ranger 2WD Extended Cab", "XLT")

  models[models.length] = new Model(2008, "Ford", "Ranger 2WD Regular Cab", "XL")

  models[models.length] = new Model(2008, "Ford", "Ranger 2WD Regular Cab Long Box", "XL")

  models[models.length] = new Model(2008, "Ford", "Ranger 4WD Extended Cab", "XL")

  models[models.length] = new Model(2008, "Ford", "Ranger 4WD Extended Cab", "Sport")

  models[models.length] = new Model(2008, "Ford", "Ranger 4WD Extended Cab", "XLT")

  models[models.length] = new Model(2008, "Ford", "Ranger 4WD Extended Cab", "FX4 Off-Road")

  models[models.length] = new Model(2008, "Ford", "Shelby GT500", "")

  models[models.length] = new Model(2008, "Ford", "Shelby GT500", "Convertible")

  models[models.length] = new Model(2008, "Ford", "Taurus", "SEL")

  models[models.length] = new Model(2008, "Ford", "Taurus", "Limited")

  models[models.length] = new Model(2008, "Ford", "Taurus", "SEL AWD")

  models[models.length] = new Model(2008, "Ford", "Taurus", "Limited AWD")

  models[models.length] = new Model(2008, "Ford", "Taurus X", "SEL")

  models[models.length] = new Model(2008, "Ford", "Taurus X", "SEL AWD")

  models[models.length] = new Model(2008, "Ford", "Taurus X", "Limited")

  models[models.length] = new Model(2008, "Ford", "Taurus X", "Limited AWD")


function updateModels(selectedmodel,selectedtrim)
{
  var f = document.forms['quoteform']

  var make = f.MAKE.options[f.MAKE.selectedIndex].value
  var m, curmodel
  var idx,cnt

  cnt = 0

  curmodel = ''
  for(idx in models)  {
    m = models[idx]
    if(m.make == make && m.model != curmodel)  {
      f.MODEL.options[cnt] = new Option(m.model, m.model)
      curmodel = m.model
      if(curmodel == selectedmodel)
      {
        f.MODEL.options[cnt].selected = true;
      }
      cnt++
    }
  }

  while(cnt < f.MODEL.options.length)
    f.MODEL.options[cnt] = null

  updateTrims(selectedtrim);
}

function updateTrims(selectedtrim)
{
  var f = document.forms['quoteform'];
  var model = f.MODEL.options[f.MODEL.selectedIndex].value;
  var m, curtrim
  var idx,cnt;

  cnt = 1;

  f.MODELEXT.options.selectedIndex = 0;
  f.MODELEXT.options[0] = new Option('Select *', 'Select');

  while(f.MODELEXT.options.length > 1)
    f.MODELEXT.options[1] = null;

  for(idx in models)  {
    m = models[idx]
    if(m.model == model)  {
      trimname = m.trim;
      if(trimname == "") {
        trimname = "Base";
      }

      f.MODELEXT.options[f.MODELEXT.options.length] = new Option(trimname, m.trim);
      curtrim = m.trim

      if(curtrim == selectedtrim || (curtrim == "" && selectedtrim == " "))
      {
        f.MODELEXT.selectedIndex = f.MODELEXT.options.length - 1;
      }
    }
  }

  if(f.MODELEXT.options.length == 2 && f.MODELEXT.options[1].value == "") {
    f.MODELEXT.options[0] = new Option('None', '');
    f.MODELEXT.options[1] = null;
    f.MODELEXT.selectedIndex = 0;
  }
}

function isBlank(s)
{
  return (s == null || s == '');
}
function validate(f)
{
  var b = false;
  var i;
  var s = '';

  if(isBlank(f.CASHDOWN.value))
    f.CASHDOWN.value = '0';
  i = 0;
  if(!isBlank(f.TRADEMAKE.value))  i++;
  if(!isBlank(f.TRADEMODEL.value))  i++;
  if(!isBlank(f.TRADEYEAR.value))  i++;
  if(!isBlank(f.TRADEVALUE.value))  i++;

  if(isBlank(f.MODEL.options[f.MODEL.selectedIndex].value))
    s = "Select a model";
  else if(f.MODELEXT.options.length > 1 && f.MODELEXT.options.selectedIndex == 0)
    s = "Select a trim";
  else if(f.LEASEQUOTE.selectedIndex == 0 && f.PURCHASEQUOTE.selectedIndex == 0 && f.PAYCASH.selectedIndex == 0)
    s = "You must choose between a finance or a lease quote, or pay cash";
  else if(f.LEASEQUOTE.selectedIndex > 0 && isBlank(f.LEASEKM.value))
    s = "You must enter the estimated annual mileage!";
  else if(i > 0 && i < 4)
    s = "You must enter all the information concerning your trade-in vehicle";
  else if(i == 4 && f.TRADECONDITION.selectedIndex < 1)
    s = "You must choose the condition for your trade-in vehicle";
  else if(i == 4 && isNaN(parseInt(f.TRADEYEAR.value)))
    s = "You must enter a correct year for the trade-in vehicle";
  else if(isBlank(f.NAME.value))
    s = "You must enter your Name";
  else if(isBlank(f.CITY.value))
    s = "You must enter your city";
    else if(isBlank(f.POSTALCODE.value))
    s = "You must enter your postal code";
  else if((isBlank(f.PHONE_J.value)) && (isBlank(f.PHONE_S.value)))
    s = "You must enter your Telephone Number (day and/or evening)";
  else if(!isBlank(f.PHONE_J.value) && isBlank(f.AREA_J.value))
    s = "You must enter your regional area number";
  else if(!isBlank(f.PHONE_S.value) && isBlank(f.AREA_S.value))
    s = "You must enter your regional area number";
  else if(isBlank(f.EMAIL.value))
    s = "You must enter your email";

  if(!isBlank(s))
    alert(s);
  else
    b = true;

  return b;
}