function twitter_custom( $twitter_card ) {
if ( is_array( $twitter_card ) ) {
$twitter_card['card'] = 'summary';
$twitter_card['domain'] = 'http://porno-holic.com/otsuka/';
$twitter_card['creator'] = '@Porno_Holic_xxx';
$twitter_card['site'] = '@Porno_Holic_xxx';
}
return $twitter_card;
}
add_filter( 'twitter_cards_properties', 'twitter_custom' );
