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<?php $tripStart = new DateTime('01-09-2013'); $tripEnd = new DateTime('02-09-2013'); $nightStart = 23; $nightEnd = 5; $duration = $tripStart->diff($tripStart, $tripEnd); ?>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: DateTime::diff(): Argument #2 ($absolute) must be of type bool, DateTime given in /in/TAevF:8 Stack trace: #0 /in/TAevF(8): DateTime->diff(Object(DateTime), Object(DateTime)) #1 {main} thrown in /in/TAevF on line 8
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: DateTime::diff() expects parameter 2 to be bool, object given in /in/TAevF on line 8
Output for 7.0.2 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
Warning: DateTime::diff() expects parameter 2 to be boolean, object given in /in/TAevF on line 8
Output for 7.0.0 - 7.0.1
Warning: DateTime::diff() expects parameter 2 to be integer, object given in /in/TAevF on line 8
Output for 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: DateTime::diff() expects parameter 2 to be long, object given in /in/TAevF on line 8
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined method DateTime::diff() in /in/TAevF on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/TAevF on line 2
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/TAevF 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/TAevF on line 2

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