function simpleAccordion() {
  $('#products > dd').hide();
  $('#products > dd:first').show();

  $('#products > dt').click(
    function() {
      var checkElement = $(this).next();

      if ((checkElement.is('dd')) && (checkElement.is(':visible'))) {
        return false;
      }
      if ((checkElement.is('dd')) && (!checkElement.is(':visible'))) {
        $('#products > dd:visible').slideUp('normal');
        checkElement.slideDown('normal');
        return false;
      }
    }
  );
}
$(document).ready(
  function() { simpleAccordion(); }
);