networks_clauses │ filter-hook │ WP 4.6.0

Filters the network query clauses.

Usage

add_filter( 'networks_clauses', 'wp_kama_networks_clauses_filter', 10, 2 );

/**
 * Function for `networks_clauses` filter-hook.
 * 
 * @param string[]         $clauses An associative array of network query clauses.
 * @param WP_Network_Query $query   Current instance of WP_Network_Query (passed by reference).
 *
 * @return string[]
 */
function wp_kama_networks_clauses_filter( $clauses, $query ){

	// filter...
	return $clauses;
}

$clauses(string[])

An associative array of network query clauses.

$query(WP_Network_Query)

Current instance of WP_Network_Query (passed by reference).

Changelog

Where the hook is called

$clauses = apply_filters_ref_array( 'networks_clauses', array( compact( $clauses ), &$this ) );

Where the hook is used in WordPress