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Source View: wp_unique_post_slug_is_bad_attachment_slug

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Line Code
5023
5024           /**
5025            * Filters whether the post slug would make a bad attachment slug.
5026            *
5027            * @since 3.1.0
5028            *
5029            * @param bool   $bad_slug Whether the slug would be bad as an attachment slug.
5030            * @param string $slug     The post slug.
5031            */
5032           $is_bad_attachment_slug = apply_filters( 'wp_unique_post_slug_is_bad_attachment_slug', false, $slug );
5033
5034           if ( $post_name_check
5035                || in_array( $slug, $feeds, true ) || 'embed' === $slug
5036                || $is_bad_attachment_slug
5037           ) {
5038                $suffix = 2;
5039                do {
5040                     $alt_post_name   = _truncate_post_slug( $slug, 200 - ( strlen( $suffix ) + 1 ) ) . "-$suffix";
5041                     $post_name_check = $wpdb->get_var( $wpdb->prepare( $check_sql, $alt_post_name, $post_id ) );