public function asHtml($value, $config = null)
    {
        if ($value === null) {
            return $this->nullDisplay;
        }

        return HtmlPurifier::process($value, $config);
    }
public function asHtml($value, $config = null)
    {
        if ($value === null) {
            return $this->nullDisplay;
        }

        return HtmlPurifier::process($value, $config);
    }
public function asHtml ( $ value , $ config = null ) { if ( $ value === null ) { return $ this -> nullDisplay ; } return HtmlPurifier :: process ( $ value , $ config ) ; }
Formats the value as HTML text.
The value will be purified using [[HtmlPurifier]] to avoid XSS attacks.
Use [[asRaw()]] if you do not want any purification of the value.
@param string $value the value to be formatted.
@param array|null $config the configuration for the HTMLPurifier class.
@return string the formatted result.
Formats the value as HTML text . The value will be purified using [[ HtmlPurifier ]] to avoid XSS attacks . Use [[ asRaw () ]] if you do not want any purification of the value .