'ids', 'number' => absint( $related_posts_number ), 'taxonomies' => array( 'category', 'post_tag' ), ); $related_ids = \Nilambar\WPRelatedPosts\RelatedPosts::posts( $post_id, $args ); $related_ids = apply_filters( 'blog_up_related_posts', $related_ids, $post_id ); if ( empty( $related_ids ) ) { return; } ?>