3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $date = new DateTime('2013-09-24T11:48:40.583Z'); var_dump($date->format(Y-m-d));
based on T6UpI
Output for 7.2.0
Warning: Use of undefined constant Y - assumed 'Y' (this will throw an Error in a future version of PHP) in /in/MJnmb on line 6 Warning: Use of undefined constant m - assumed 'm' (this will throw an Error in a future version of PHP) in /in/MJnmb on line 6 Warning: A non-numeric value encountered in /in/MJnmb on line 6 Warning: A non-numeric value encountered in /in/MJnmb on line 6 Warning: Use of undefined constant d - assumed 'd' (this will throw an Error in a future version of PHP) in /in/MJnmb on line 6 Warning: A non-numeric value encountered in /in/MJnmb on line 6 string(1) "0"
Output for 7.1.0 - 7.1.10
Notice: Use of undefined constant Y - assumed 'Y' in /in/MJnmb on line 6 Notice: Use of undefined constant m - assumed 'm' in /in/MJnmb on line 6 Warning: A non-numeric value encountered in /in/MJnmb on line 6 Warning: A non-numeric value encountered in /in/MJnmb on line 6 Notice: Use of undefined constant d - assumed 'd' in /in/MJnmb on line 6 Warning: A non-numeric value encountered in /in/MJnmb on line 6 string(1) "0"
Output for 5.3.20 - 7.0.20
Notice: Use of undefined constant Y - assumed 'Y' in /in/MJnmb on line 6 Notice: Use of undefined constant m - assumed 'm' in /in/MJnmb on line 6 Notice: Use of undefined constant d - assumed 'd' in /in/MJnmb on line 6 string(1) "0"