searchwp\tokens\minimum_length
Since: 4.0.0
Table of Contents
Control what SearchWP uses as a minimum token (search term) length.
Parameters
| Type | Parameter | Default | Since |
|---|---|---|---|
| Integer | $length |
3 (1 if checkbox to disable minimum character length is ticked) |
4.0.0 |
Examples
All hooks should be added to your custom SearchWP Customizations Plugin.
Disable minimum character length for tokens (search terms)
| <?php | |
| // Disable minimum character length for tokens (search terms) in SearchWP. | |
| add_filter( 'searchwp\tokens\minimum_length', '__return_zero' ); |