networks_clauses filter-hook . WP 4.6.0

Filters the network query clauses.

Usage

add_filter( 'networks_clauses', 'filter_function_name_572', 10, 2 );
function filter_function_name_572( $pieces, $this ){
	// filter...

	return $pieces;
}

$pieces(string[])

An associative array of network query clauses.

$this(WP_Network_Query)

Current instance of WP_Network_Query (passed by reference).

Where the hook is called

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

Where the hook is used (in WP core)