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<?php $d = new DateTime('2011-01-15 00:00:00'); $foo = strtotime('-1 month', $d);
Output for 8.0.0 - 8.0.22, 8.1.0 - 8.1.9
Fatal error: Uncaught TypeError: strtotime(): Argument #2 ($baseTimestamp) must be of type ?int, DateTime given in /in/Zuv4a:4 Stack trace: #0 /in/Zuv4a(4): strtotime('-1 month', Object(DateTime)) #1 {main} thrown in /in/Zuv4a on line 4
Process exited with code 255.
Output for 7.3.16 - 7.3.33, 7.4.0 - 7.4.30
Warning: strtotime() expects parameter 2 to be int, object given in /in/Zuv4a on line 4
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33
Warning: strtotime() expects parameter 2 to be integer, object given in /in/Zuv4a on line 4
Output for 5.2.1 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Warning: strtotime() expects parameter 2 to be long, object given in /in/Zuv4a on line 4
Output for 5.2.0
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/Zuv4a on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/Zuv4a on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/Zuv4a on line 3

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