var $AMX = jQuery.noConflict();
var isOpen = false;
$AMX(document).ready(function() {
    $AMX("#second .subnav").hide();
    $AMX(".closed a").click(function () {
        $AMX("#second .subnav").hide();
    });
    $AMX("#menu #first li").mouseover(function () {
      isOpen = true;
      var ref = $AMX("#second #s"+$AMX(this).attr('id'));
      window.setTimeout(function () {
          if (isOpen == true) {
              $AMX("#second .subnav").hide();
              $AMX(ref).show();
          }
      } , 500);
    });
    $AMX("#menu").mouseleave(function () {
        isOpen = false;
        window.setTimeout(function () { 
            if (isOpen == false) {
                for (i=1; i<=6; i++){
                    if ($AMX("#sitem"+i).css('display') != 'none') {
                        $AMX("#sitem"+i).hide();
                    }
                }
            }
        } , 500);
    });
})