public function indexAction()
 {
     $this->_helper->layout()->disableLayout();
     $points = new Admin_Model_DbTable_Points();
     $points_data = $points->fetchAll('status="1"', 'sort_order asc');
     $this->view->pointsdata = $points_data;
 }
 public function purchasepointsAction()
 {
     $points = new Admin_Model_DbTable_Points();
     $points_data = $points->fetchAll('status="1"', 'sort_order asc');
     $this->view->pointsdata = $points_data;
 }