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Source View: wp_update_attachment_metadata

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Line Code
6575
6576      /**
6577       * Filters the updated attachment meta data.
6578       *
6579       * @since 2.1.0
6580       *
6581       * @param array $data          Array of updated attachment meta data.
6582       * @param int   $attachment_id Attachment post ID.
6583       */
6584      $data = apply_filters( 'wp_update_attachment_metadata', $data, $post->ID );
6585      if ( $data ) {
6586           return update_post_meta( $post->ID, '_wp_attachment_metadata', $data );
6587      } else {
6588           return delete_post_meta( $post->ID, '_wp_attachment_metadata' );
6589      }
6590 }
6591
6592 /**
6593  * Retrieve the URL for an attachment.