public function savemtechinfoAction()
 {
     $this->_helper->viewRenderer->setNoRender(true);
     $this->_helper->layout()->disableLayout();
     $request = $this->getRequest();
     $params = array_diff($request->getParams(), $request->getUserParams());
     $format = $this->_getParam('format', 'html');
     $member_id = null;
     //Zend_Registry::get('logger')->debug('member_id may be sent in as parameter'get('logger')->debug(
     //Zend_Registry::get('logger')->debug('member_id may be sent in as parameter');
     if (empty($params['member_id'])) {
         $member_id = $this->getMember_id();
     } else {
         $member_id = $params['member_id'];
     }
     $qualification_id = $this->fetchQualificationId('MTECH');
     $save_data = $params['myarray']['qualification_data'];
     $student_model = new Acad_Model_Member_Student();
     $student_model->setMember_id($member_id);
     $student_model->saveQualificationInfo($qualification_id, $save_data);
     $success = true;
     switch ($format) {
         case 'html':
             if (!empty($success)) {
                 $this->view->assign('is_successfull', $success);
             }
             break;
         case 'jsonp':
             $callback = $this->getRequest()->getParam('callback');
             echo $callback . '(' . $this->_helper->json($success, false) . ')';
             break;
         case 'json':
             $this->_helper->json($success);
             break;
         case 'test':
             break;
         default:
             break;
     }
 }