function swapImage(id) {
  if (document.getElementById('hidden_' + id).getStyle('display') == 'none')
  {
    document.getElementById('arrow_' + id).src = '/images/layout/arrow-down.png';
  }
  else
  {
    document.getElementById('arrow_' + id).src = '/images/layout/arrow.png';
  }
}

function cbclicked(id) {
  if ($F(id) == "1") {
    $(id).value = "0";
  } else {
    $(id).value = "1";
  };
  coolcheckboximageupdatedinosaurnoseplate(id);
}
  

function coolcheckboximageupdatedinosaurnoseplate(id) {
  if ($F(id) == "1") {
    $("cb".concat(id)).src="/images/front/check.png"
  } else {
    $("cb".concat(id)).src="/images/front/nocheck.png"
  }
}