3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = date("Y-m-d\TH:i:s\Z", 1333699439); echo $today; echo date("Ymd\THis\Z", time());
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.9, 7.1.11 - 7.1.33, 7.2.0 - 7.2.25, 7.3.0 - 7.3.12, 7.4.0
2012-04-06T10:03:59Z20151112T154025Z
Output for 7.1.10
2012-04-06T10:03:59Z20151112T154026Z
preferences:
161.57 ms | 401 KiB | 188 Q