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Source View: update_attached_file

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Source View

Line Code
423
424      /**
425       * Filters the path to the attached file to update.
426       *
427       * @since 2.1.0
428       *
429       * @param string $file          Path to the attached file to update.
430       * @param int    $attachment_id Attachment ID.
431       */
432      $file = apply_filters( 'update_attached_file', $file, $attachment_id );
433
434      if ( $file = _wp_relative_upload_path( $file ) )
435           return update_post_meta( $attachment_id, '_wp_attached_file', $file );
436      else
437           return delete_post_meta( $attachment_id, '_wp_attached_file' );
438 }
439
440 /**
441  * Return relative path to an uploaded file.