his is the real implementation
  /*
  //var taskId = $("#taskSelector").val();
  var prof = new Profiler("loadServerSide");
  prof.reset();

  $.getJSON("ganttAjaxController.jsp", {CM:"LOADPROJECT",taskId:taskId}, function(response) {
    //console.debug(response);
    if (response.ok) {
      prof.stop();

      ge.loadProject(response.project);
      ge.checkpoint(); //empty the undo stack

      if (typeof(callback)=="function") {
        callback(response);
      }
    } else {
      jsonErrorHandling(r