Online PHP editor | output for C3PKf

<?php // Everything you enter here will be executed by our servers. Try it! //var_dump((new DateTime('1970-02-01 18:00:00', new DateTimeZone('Europe/Moscow')))->setTimezone(new DateTimeZone('UTC'))->format('Y-m-d\\TH:i:s\\Z')); //var_dump((new DateTime('1970-02-01 18:00:00', new DateTimeZone('Europe/London')))->setTimezone(new DateTimeZone('UTC'))->format('Y-m-d\\TH:i:s\\Z')); var_dump((new DateTime('1970-02-01 18:00:00', new DateTimeZone('Europe/London')))->setTimezone(new DateTimeZone('UTC'))->format('Y-m-d\\TH:i:s\\Z')); var_dump((new DateTime('1970-02-01T18:00:00Z')))->setTimezone(new DateTimeZone('Europe/London'))->format('Y-m-d\\TH:i:s\\Z'));