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<?php date_default_timezone_set('Europe/London'); $date = new DateTime(); $date2 = new DateTime('+64 minutes'); var_dump($date - $date2);
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: Unsupported operand types: DateTime - DateTime in /in/mL20m:5 Stack trace: #0 {main} thrown in /in/mL20m on line 5
Process exited with code 255.
Output for 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Object of class DateTime could not be converted to number in /in/mL20m on line 5 Notice: Object of class DateTime could not be converted to number in /in/mL20m on line 5 int(0)
Output for 7.3.32 - 7.3.33, 7.4.26
int(0)
Output for 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
Notice: Object of class DateTime could not be converted to int in /in/mL20m on line 5 Notice: Object of class DateTime could not be converted to int in /in/mL20m on line 5 int(0)
Output for 5.1.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/mL20m on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function date_default_timezone_set() in /in/mL20m on line 2
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: date_default_timezone_set() in /in/mL20m on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: date_default_timezone_set() in /in/mL20m on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: date_default_timezone_set() in /in/mL20m on line 2

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