code: function renderItemsByFolderId(id) {
          resourceDetail.hide();
          resourcesList.show();
          folderId = id;
          urls["getResources"] = urls["getResources"] || getURL("getResources");
          var options = {
              url:urls["getResources"] + '/' + id,
              data:{mode:"exclusive", noClientScript:true},
              success:function (data) {
                  resourcesList.html(data);
                  var items = resourcesList.find("li");
                  items.click(handleItemClick);
                  _.each(items, function (item) {
                      attachMenu($(item));
                  });
  
              }
          };
          Rocket.ajax(options);
      }
docs: fetch items under a folder