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Source View: wp_unique_term_slug_is_bad_slug

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Line Code
2844      /**
2845       * Filters whether the proposed unique term slug is bad.
2846       *
2847       * @since 4.3.0
2848       *
2849       * @param bool   $needs_suffix Whether the slug needs to be made unique with a suffix.
2850       * @param string $slug         The slug.
2851       * @param object $term         Term object.
2852       */
2853      if ( apply_filters( 'wp_unique_term_slug_is_bad_slug', $needs_suffix, $slug, $term ) ) {
2854           if ( $parent_suffix ) {
2855                $slug .= $parent_suffix;
2856           }
2857
2858           if ( ! empty( $term->term_id ) ) {
2859                $query = $wpdb->prepare( "SELECT slug FROM $wpdb->terms WHERE slug = %s AND term_id != %d", $slug, $term->term_id );
2860           } else {
2861                $query = $wpdb->prepare( "SELECT slug FROM $wpdb->terms WHERE slug = %s", $slug );
2862           }