function process_application_type()
{
  var val = 0;
  for (i = 0; i < document.forms['frmTest'].application_type.length; i++)
  {
    if (document.forms['frmTest'].application_type[i].checked == true)
      val = document.forms['frmTest'].application_type[i].value;
  }
 
  var el = document.getElementById("jointapplicant");
  el.style.display = (val == 'Joint Application') ? 'block' : 'none';
}

function process_radio_change(radio_id)
{
  switch (radio_id)
  {
    case 'application_type':
      process_application_type();
      break;
  }
}

function process_select_all()
{
	process_application_type();
}