public function viewAction()
 {
     $auth = Zend_Auth::getInstance();
     if ($auth->hasIdentity()) {
         $loginUserId = $auth->getStorage()->read()->id;
         $loginuserRole = $auth->getStorage()->read()->emprole;
         $loginuserGroup = $auth->getStorage()->read()->group_id;
     }
     $id = $this->getRequest()->getParam('id');
     if (is_numeric($id) && $id > 0) {
         $meetingmodel = new Default_Model_Meetingroom();
         $data = $meetingmodel->getMeetingDetailsForView($id);
         if (!empty($data)) {
             foreach ($data as $key => $val) {
                 $data[$key] = htmlentities($val, ENT_QUOTES, "UTF-8");
             }
             $this->view->data = $data;
             $this->view->id = $id;
             $this->view->controllername = "meetingblock";
             $this->view->ermsg = '';
             $this->view->loginuserGroup = $loginuserGroup;
             $this->view->viewdata = sapp_Global::_convertArrayToForm('', "Meeting Booked", $data);
         } else {
             $this->view->ermsg = 'nodata';
         }
     } else {
         $this->view->ermsg = 'nodata';
     }
 }