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<?php $t = new DateTimeZone('+01:00:01'); echo $t->getOffset(new DateTime());
Output for 8.1.7 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
3601
Output for 8.0.10 - 8.0.30, 8.1.0 - 8.1.6
Fatal error: Uncaught Exception: DateTimeZone::__construct(): Unknown or bad timezone (+01:00:01) in /in/m5VkU:3 Stack trace: #0 /in/m5VkU(3): DateTimeZone->__construct('+01:00:01') #1 {main} thrown in /in/m5VkU on line 3
Process exited with code 255.
Output for 8.0.1 - 8.0.9
0

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