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get_current_network_id ›

Since4.6.0
Deprecatedn/a
get_current_network_id ( No parameters )
Returns:
  • (int) The ID of the current network.
Defined at:
Codex:

Retrieves the current network ID.



Source

function get_current_network_id() {
	if ( ! is_multisite() ) {
		return 1;
	}

	$current_network = get_network();

	if ( ! isset( $current_network->id ) ) {
		return get_main_network_id();
	}

	return absint( $current_network->id );
}