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<?php $dt = new \DateTimeImmutable('03:59:59'); $dt = $dt->setDate(0, 1, 1); var_dump($dt, $dt->getTimestamp());
Output for 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
object(DateTimeImmutable)#2 (3) { ["date"]=> string(26) "0000-01-01 03:59:59.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } int(-62167205973)
Output for 7.3.32 - 7.3.33, 8.0.13
object(DateTimeImmutable)#2 (3) { ["date"]=> string(26) "0000-01-01 03:59:59.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(3) "UTC" } int(-62167204801)
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45
Fatal error: Class 'DateTimeImmutable' not found in /in/bJm3h on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/bJm3h on line 3 Fatal error: Class 'DateTimeImmutable' not found in /in/bJm3h on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/bJm3h on line 3 Fatal error: Cannot instantiate non-existent class: datetimeimmutable in /in/bJm3h on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/bJm3h on line 3 Fatal error: Cannot instantiate non-existent class: datetimeimmutable in /in/bJm3h on line 3

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241.8 ms | 401 KiB | 323 Q