PHP warning

556                         // an array: 0 - object, 1 - method name
557                         list($object,$method)=$handler;
558                         if(is_string($object))    // static method call
559                             call_user_func($handler,$event);
560                         elseif(method_exists($object,$method))
561                             $object->$method($event);
562                         else
563                             throw new CException(Yii::t('yii','Event "{class}.{event}" is attached with an invalid handler "{handler}".',
564                                 array('{class}'=>get_class($this), '{event}'=>$name, '{handler}'=>$handler[1])));
565                     }
566                     else // PHP 5.3: anonymous function

214     public function onEndRequest($event)
215     {
216         if(!$this->_ended)
217         {
218             $this->_ended=true;
219             $this->raiseEvent('onEndRequest',$event);
220         }
221     }
222 
223     /**
224      * Returns the unique identifier for the application.

177         if($this->hasEventHandler('onBeginRequest'))
178             $this->onBeginRequest(new CEvent($this));
179         register_shutdown_function(array($this,'end'),0,false);
180         $this->processRequest();
181         if($this->hasEventHandler('onEndRequest'))
182             $this->onEndRequest(new CEvent($this));
183     }
184 
185     /**
186      * Terminates the application.
187      * This method replaces PHP's exit() function by calling