Documentation

View the installation guide, browse the Knowledge Base, find out about SearchWP's many hooks, get support

Available since: 1.0

searchwp_minimum_word_length

Note: Use of this hook will require a manual reindex

By default, SearchWP only indexes (and includes searches for) words that are at least three characters long. You can modify that with this filter.

Example: To index and search for words with at least two characters, add the following to your active theme’s functions.php:

<?php
function my_searchwp_minimum_word_length() {
// index and search for words with at least two characters
return 2;
}
add_filter( 'searchwp_minimum_word_length', 'my_searchwp_minimum_word_length' );
view raw gistfile1.php hosted with ❤ by GitHub
Fix keyword search on your site. No coding required!

Now you can utilize all of the content that's gone unrecognized by native WordPress keyword search instantly with SearchWP

Get SearchWP