`searchwp\post__in`

Since: 4.0.0

Table of Contents

Control a global limiter for \WP_Post IDs that are considered during indexing and searching.

Parameters

Type	Parameter	Default	Since
Integer[]	`$ids`	`[]`	`4.0.0`

All hooks should be added to your custom SearchWP Customizations Plugin.

	<?php

	// Limit the search pool to Uncategorized Posts in SearchWP.
	add_filter( 'searchwp\post__in', function( $ids, $args ) {
	return array_unique( array_merge( $ids, get_posts( [
	'fields' => 'ids',
	'nopaging' => true,
	'post_type' => 'post',
	'tax_query' => [ [
	'taxonomy' => 'category',
	'field' => 'name',
	'terms' => 'Uncategorized',
	] ]
	] ) ) );
	}, 20, 2 );