apply_filters( 'pre_wp_unique_post_slug', string|null $override_slug , string $slug , int $post_id , string $post_status , string $post_type , int $post_parent )
Filters the post slug before it is generated to be unique.
Description
Returning a non-null value will short-circuit the unique slug generation, returning the passed value instead.
Parameters
-
$override_slugstring|null -
Short-circuit return value.
-
$slugstring -
The desired slug (post_name).
-
$post_idint -
Post ID.
-
$post_statusstring -
The post status.
-
$post_typestring -
Post type.
-
$post_parentint -
Post parent ID.
Source
File: wp-includes/post.php.
View all references
$override_slug = apply_filters( 'pre_wp_unique_post_slug', null, $slug, $post_id, $post_status, $post_type, $post_parent );
Changelog
| Version | Description |
|---|---|
| 5.1.0 | Introduced. |