$(document).ready(function() {
  $("#jsddm >  li:has(ul)").addClass("hasSubNav");
  
/* CACHE IMAGES
 var images = [ 'image1.jpg', 'image2.png', 'image3.gif' ];
  jQuery.each(images, function(i) {
    images[i] = new Image();
    images[i].src = this;
  });
*/
  
  
//SLIDE-DOWN-PANEL
  $("#open").click(function(){
    $("div#panel").slideDown("slow");
  });  
  $("#close").click(function(){
    $("div#panel").slideUp("slow");  
  });    
  $("#toggle a").click(function () {
    $("#toggle a").toggle();
  });
  
});