This Documentation is for SearchWP Version 3

Available since: 3.0

searchwp_meta_groups

View Parameters »

SearchWP makes all Custom Fields for post types available when configuring search engines. You can group Custom Fields in any way you’d like using this hook:

	<?php

	// Combine some Custom Fields into groups when configuring SearchWP engines.
	add_filter( 'searchwp_meta_groups', function( $meta_groups, $args ) {
	// Create a meta group in the SearchWP engine Custom Field dropdown
	// called 'My Meta Group' with meta_key_1 and meta_key_2 inside.
	$meta_groups['my_meta_group'] => array(
	'label' => 'My Meta Group',
	'metakeys' => array(
	'my_meta_key_1',
	'my_meta_key_2',
	),
	);

	return $meta_groups;
	}, 20, 2 );

view raw functions.php hosted with ❤ by GitHub

Parameters

Parameter	Type	Description
`$meta_groups`	Array	The existing meta groups. Array of arrays, each with a `label` key for the meta group label and a `metakeys` key with an array of meta keys to include in the group.
`$args`	Array	`$args['post_type']` The post type for this meta group `$args['meta_keys']` The meta keys in this post type