3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $dateAdded = new DateTime('+2.1 h'); $now = new DateTime('now'); $checkTime = $now->sub($interval); echo $dateAdded->getTimeStamp() - $checktime->getTimeStamp();
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Exception: DateTime::__construct(): Failed to parse time string (+2.1 h) at position 3 (1): Unexpected character in /in/03Rru:2 Stack trace: #0 /in/03Rru(2): DateTime->__construct('+2.1 h') #1 {main} thrown in /in/03Rru on line 2
Process exited with code 255.
Output for 5.2.0 - 5.6.28
Fatal error: Uncaught exception 'Exception' with message 'DateTime::__construct(): Failed to parse time string (+2.1 h) at position 3 (1): Unexpected character' in /in/03Rru:2 Stack trace: #0 /in/03Rru(2): DateTime->__construct('+2.1 h') #1 {main} thrown in /in/03Rru on line 2
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/03Rru on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/03Rru on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/03Rru on line 2