wp_timezone_override_offset(): float|false

6538function wp_timezone_override_offset() {6539	$timezone_string = get_option( 'timezone_string' );6540	if ( ! $timezone_string ) {6541		return false;6542	}6543 6544	$timezone_object = timezone_open( $timezone_string );6545	$datetime_object = date_create();6546	if ( false === $timezone_object || false === $datetime_object ) {6547		return false;6548	}6549 6550	return round( timezone_offset_get( $timezone_object, $datetime_object ) / HOUR_IN_SECONDS, 2 );6551}