3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('+30 minutes', date('Y-m-d H:i:s'));
Output for 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: strtotime(): Argument #2 ($baseTimestamp) must be of type ?int, string given in /in/v66nd:3 Stack trace: #0 /in/v66nd(3): strtotime('+30 minutes', '2015-04-13 10:1...') #1 {main} thrown in /in/v66nd on line 3
Process exited with code 255.
Output for 8.0.13
Fatal error: Uncaught TypeError: strtotime(): Argument #2 ($baseTimestamp) must be of type ?int, string given in /in/v66nd:3 Stack trace: #0 /in/v66nd(3): strtotime('+30 minutes', '2015-04-13 08:1...') #1 {main} thrown in /in/v66nd on line 3
Process exited with code 255.
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: A non well formed numeric value encountered in /in/v66nd on line 3 3815
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.3 - 5.0.5, 7.3.32 - 7.3.33
3815
Output for 5.0.0 - 5.0.2
-1800

preferences:
222.36 ms | 401 KiB | 400 Q