Drupal.behaviors.dynamic_menus = function() {
  $('ul.dynamic-menu li a').click(function(){
    var selected = this;
    var url = Drupal.settings.lang_prefix + "/dynamic-menus/js/node-content";
    $.ajax({
      type: "POST",
      url: url,
      data: "path="+ $(this).attr('href').substr(1),
      dataType: 'json',
      success: function(obj){
        $('ul.dynamic-menu li a').removeClass('active').parent('li').removeClass('active-trail');  
        $(selected).addClass('active').parent('li').addClass('active-trail');
        $('div#content').html(obj.data);
        //divx_products_setup_links();
        $("img").pngfix();
       }
     });
    return false;
  });
}