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Source View: preprocess_comment

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Line Code
2334      $prefiltered_user_id = ( isset( $commentdata['user_id'] ) ) ? (int) $commentdata['user_id'] : 0;
2335
2336      /**
2337       * Filter a comment's data before it is sanitized and inserted into the database.
2338       *
2339       * @since 1.5.0
2340       *
2341       * @param array $commentdata Comment data.
2342       */
2343      $commentdata = apply_filters( 'preprocess_comment', $commentdata );
2344
2345      $commentdata['comment_post_ID'] = (int) $commentdata['comment_post_ID'];
2346      if ( isset( $commentdata['user_ID'] ) && $prefiltered_user_id !== (int) $commentdata['user_ID'] ) {
2347           $commentdata['user_id'] = $commentdata['user_ID'] = (int) $commentdata['user_ID'];
2348      } elseif ( isset( $commentdata['user_id'] ) ) {
2349           $commentdata['user_id'] = (int) $commentdata['user_id'];
2350      }
2351
2352      $commentdata['comment_parent'] = isset($commentdata['comment_parent']) ? absint($commentdata['comment_parent']) : 0;