social->output->getFacebookMeta(); foreach ( $facebookMeta as $key => $meta ) : // Each article tag needs to be output in a separate meta tag so we cast and loop over each key. if ( ! is_array( $meta ) ) { $meta = [ $meta ]; } foreach ( $meta as $m ) : ?> social->output->getTwitterMeta(); foreach ( $twitterMeta as $key => $meta ) : ?>