apply_filters( 'wp_query_search_exclusion_prefix', string $exclusion_prefix )
Filters the prefix that indicates that a search term should be excluded from results.
Parameters
-
$exclusion_prefixstring -
The prefix. Default
'-'. Returning an empty value disables exclusions.
Source
File: wp-includes/class-wp-query.php.
View all references
$exclusion_prefix = apply_filters( 'wp_query_search_exclusion_prefix', '-' );
Changelog
| Version | Description |
|---|---|
| 4.7.0 | Introduced. |