PHP 将自定义帖子类型添加到rss feed [WordPress]

Posted 2021-05-15

add_filter( 'pre_get_posts', 'my_get_posts' );
function my_get_posts( $query ) {
if ( is_feed() )
$query->set( 'post_type', array( 'post', 'snippet' ) );
return $query;
}