src/i18n/Formatter.php
public function asImage($value, $options = [])
    {
        if ($value === null) {
            return $this->getNullDisplay();
        }

        return Html::img($value, $options);
    }
public function asImage($value, $options = [])
    {
        if ($value === null) {
            return $this->getNullDisplay();
        }

        return Html::img($value, $options);
    }
public function asImage ( $ value , $ options = [ ] ) { if ( $ value === null ) { return $ this -> getNullDisplay ( ) ; } return Html :: img ( $ value , $ options ) ; }
Formats the value as an image tag.
@param mixed $value the value to be formatted.
@param array $options the tag options in terms of name-value pairs. See [[Html::img()]].
@return string the formatted result.
Formats the value as an image tag .