Returns the HTML id of the input element of this form field.
protected getInputId ( ) : string | ||
return | string | the input id. |
protected function getInputId() { return $this->_inputId ?: parent::getInputId(); }
protected getInputId ( ) : string | ||
return | string | the input id. |
protected function getInputId() { return $this->_inputId ?: parent::getInputId(); }