Set Region and Language for Google Maps

tribe-google-map-region

/**
 * The Events Calendar - Set Region and Language for Google Maps
 *
 * Language Codes https://developers.google.com/maps/faq#languagesupport
 * Region codes: https://developers.google.com/maps/documentation/javascript/geocoding#GeocodingRegionCodes
 */
add_filter( 'tribe_events_google_maps_api', 'tribe_add_google_map_region' );
add_filter( 'tribe_events_pro_google_maps_api', 'tribe_add_google_map_region' );
function tribe_add_google_map_region( $api_url ) {

	$url = add_query_arg( array(
	    //'language' => 'ja',
	    'region' => 'GB',
	), $api_url );

	return $url;
}