3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo (new \DateTime)->format('Y-m-dTH:m:s.sZ');
based on rFUht
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.3.0rc3
2017-07-11CEST21:07:28.287200
Output for hhvm-3.15.4
2017-07-11CEST21:07:29.297200