true ), 'objects' ); if ( is_array( $post_types ) && ! empty( $post_types ) ) { foreach ( $post_types as $post_type ) { $taxonomies = get_object_taxonomies( $post_type->name, 'objects' ); if ( is_array( $taxonomies ) && ! empty( $taxonomies ) ) { $post_type_name = 'breadcrumbs_taxonomy_' . $post_type->name; ?> label ) ? esc_attr( $post_type->label ) : ''; ?>