public function executeFilter($eventName, $value = null)
    {
        return $this->executeItems(self::FILTER, $eventName, $value);
    }
public function executeFilter($eventName, $value = null)
    {
        return $this->executeItems(self::FILTER, $eventName, $value);
    }
public function executeFilter ( $ eventName , $ value = null ) { return $ this -> executeItems ( self :: FILTER , $ eventName , $ value ) ; }
Executes the filter for the given filter name

@access public
@param string $eventName
@param mixed $value
Executes the filter for the given filter name