public function approverequisitionAction()
 {
     $req_model = new Default_Model_Requisition();
     $req_data = $req_model->getReqCodes('Initiated');
     $auth = Zend_Auth::getInstance();
     if ($auth->hasIdentity()) {
         $loginUserId = $auth->getStorage()->read()->id;
     }
     if (isset($_POST['btnsubmit'])) {
         $menumodel = new Default_Model_Menu();
         $data = array('req_status' => $_POST['sel_app_status'], 'modifiedby' => $loginUserId, 'modifiedon' => gmdate("Y-m-d H:i:s"));
         $where = "id = " . $_POST['sel_req_code'];
         $req_model->SaveorUpdateRequisitionData($data, $where);
         $actionflag = 2;
         $objidArr = $menumodel->getMenuObjID('/roles');
         $objID = $objidArr[0]['id'];
         sapp_Global::logManager($objID, $actionflag, $loginUserId, $_POST['sel_req_code']);
     }
     $this->view->req_data = $req_data;
 }