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Source View: wp_update_term_parent

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Line Code
3395       *
3396       * @since 3.1.0
3397       *
3398       * @param int    $parent      ID of the parent term.
3399       * @param int    $term_id     Term ID.
3400       * @param string $taxonomy    Taxonomy slug.
3401       * @param array  $parsed_args An array of potentially altered update arguments for the given term.
3402       * @param array  $args        An array of update arguments for the given term.
3403       */
3404      $parent = apply_filters( 'wp_update_term_parent', $args['parent'], $term_id, $taxonomy, $parsed_args, $args );
3405
3406      // Check for duplicate slug
3407      $duplicate = get_term_by( 'slug', $slug, $taxonomy );
3408      if ( $duplicate && $duplicate->term_id != $term_id ) {
3409           // If an empty slug was passed or the parent changed, reset the slug to something unique.
3410           // Otherwise, bail.
3411           if ( $empty_slug || ( $parent != $term['parent']) )
3412                $slug = wp_unique_term_slug($slug, (object) $args);
3413           else