function loadCities(poForm)
{
  var stateObj = poForm.stateSelect;
  var selectedState = stateObj.options[stateObj.selectedIndex].value;
  if (selectedState != "")
  {
    poForm.citySelect.disabled=false;
    poForm.submit();
  }
}

function submitForm(poForm)
{
  var cityObj = poForm.citySelect;
  var selectedCity = cityObj.options[cityObj.selectedIndex].value;
  var stateObj = poForm.stateSelect;
  var selectedState = stateObj.options[stateObj.selectedIndex].value;

  if ((selectedState != "")&&(selectedCity !=""))
  {
    poForm.submit();
  }
}