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<?php $d1 = new DateTime("2015-01-01"); $d2 = new DateTime("2015-02-01", new DateTimeZone(DateTimeZone::EUROPE)); $d3 = new DateTime("2015-03-01", new DateTimeZone(DateTimeZone::EUROPE)); $d4 = new DateTime("2015-04-01", new DateTimeZone(DateTimeZone::EUROPE)); print($d1->format("Y-m-d")); print($d2->format("Y-m-d")); print("\n"); print($d1->diff($d2)->m); print("\n"); print($d1->format("Y-m-d")); print($d3->format("Y-m-d")); print("\n"); print($d1->diff($d3)->m); print("\n"); print($d1->format("Y-m-d")); print($d4->format("Y-m-d")); print("\n"); print($d1->diff($d4)->m); print("\n");
Output for 8.3.0 - 8.3.4
Fatal error: Uncaught DateInvalidTimeZoneException: DateTimeZone::__construct(): Unknown or bad timezone (128) in /in/1SMFO:3 Stack trace: #0 /in/1SMFO(3): DateTimeZone->__construct('128') #1 {main} thrown in /in/1SMFO on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.32, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17
Fatal error: Uncaught Exception: DateTimeZone::__construct(): Unknown or bad timezone (128) in /in/1SMFO:3 Stack trace: #0 /in/1SMFO(3): DateTimeZone->__construct('128') #1 {main} thrown in /in/1SMFO on line 3
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38
Fatal error: Uncaught exception 'Exception' with message 'DateTimeZone::__construct(): Unknown or bad timezone (128)' in /in/1SMFO:3 Stack trace: #0 /in/1SMFO(3): DateTimeZone->__construct('128') #1 {main} thrown in /in/1SMFO on line 3
Process exited with code 255.

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