public function introText()
    {
        $body = explode('<hr id="system-readmore" />', $this->entity->body);

        if ($body[0] === $this->entity->body) {
            return '';
        }

        return $body[0];
    }
public function introText()
    {
        $body = explode('<hr id="system-readmore" />', $this->entity->body);

        if ($body[0] === $this->entity->body) {
            return '';
        }

        return $body[0];
    }
public function introText ( ) { $ body = explode ( '<hr id="system-readmore" />' , $ this -> entity -> body ) ; if ( $ body [ 0 ] === $ this -> entity -> body ) { return '' ; } return $ body [ 0 ] ; }
Get intro text.

@return string
Get intro text .