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Source View: wp_create_file_in_uploads

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Line Code
435           wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) );
436           update_post_meta( $id, '_wp_attachment_is_custom_background', get_option('stylesheet' ) );
437
438           set_theme_mod('background_image', esc_url_raw($url));
439
440           $thumbnail = wp_get_attachment_image_src( $id, 'thumbnail' );
441           set_theme_mod('background_image_thumb', esc_url_raw( $thumbnail[0] ) );
442
443           /** This action is documented in wp-admin/custom-header.php */
444           do_action( 'wp_create_file_in_uploads', $file, $id ); // For replication
445           $this->updated = true;
446      }
447
448      /**
449       * Unused since 3.5.0.
450       *
451       * @since 3.4.0
452       */
453      public function attachment_fields_to_edit( $form_fields ) {