apply_filters( 'term_search_min_chars', int $characters , WP_Taxonomy $taxonomy_object , string $search )
Filters the minimum number of characters required to fire a tag search via Ajax.
Parameters
- $characters
-
The minimum number of characters required. Default 2.
- $taxonomy_object
-
The taxonomy object.
- $search
-
The search term.
Source
Changelog
| Version | Description |
|---|---|
| 4.0.0 | Introduced. |