SearchWP

Available since: 1.0.6

searchwp_max_search_terms_supplemental

View Parameters »

By default SearchWP considers the same maximum number of search terms for the default engine and all supplemental engines, but if you’d like to modify the maximum number of accepted search terms for all supplemental engines only, add something like the following to your theme’s functions.php:

<?php
function my_searchwp_max_search_terms_supplemental( $num_terms) {
return 10; // allow 10 search terms for supplemental engines
}
add_filter( 'searchwp_max_search_terms_supplemental', 'my_searchwp_max_search_terms_supplemental' );
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Parameters

Parameter Type Description
$num_terms Integer

The number of terms to accept