window.addEvent('domready', function() {
  var myAccordion = new Accordion($('.menuprod'), 'span.toggleprod', 'ul.subprod', {display:-1, duration:250, opacity:false});
  $$('span.toggleprod').each(function(el) {
    el.addEvent('mouseenter', function() {
      el.fireEvent('click');
    });
  });
  
  var zi = 1000;
  $$('.for_ie').each(function(el) {
    el.setStyle('z-index', zi);
    zi--;
    el.addEvent('mouseleave', function() {
      myAccordion.display(-1);
    });
  });
});