return $this;
} /**
* Return translation object
*
* @return Zend_Translate_Adapter|null
*/
public function getTranslator() { if ($this->
translatorIsDisabled()) { return null;
} return $this->_translator;
} /**
* Indicate whether or not translation should be disabled
*
* @param bool $flag
* @return Zend_Filter_Input
*/