ssage();
          $.getJSON(contextPath + "/applications/teamwork/task/taskAjaxController.jsp", {CM: "GETGANTTHISTPOINTS", OBJID: ge.tasks[0].id}, function (response) {
            jsonResponseHandling(response);
            hideSavingMessage();
            if (response.ok == true) {
              var dh = response.historyPoints;
              //ge.historyPoints=response.historyPoints;
              if (dh && dh.length > 0) {
                //si crea il div per lo slider
                var sliderDiv = $(