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<?php $timestamp = 1591858149.085; $dt = new DateTime("@$timestamp"); $dti = new DateTimeImmutable("@$timestamp"); var_dump($dt, $dti);
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
object(DateTime)#1 (3) { ["date"]=> string(26) "2020-06-11 06:49:09.085000" ["timezone_type"]=> int(1) ["timezone"]=> string(6) "+00:00" } object(DateTimeImmutable)#2 (3) { ["date"]=> string(26) "2020-06-11 06:49:09.085000" ["timezone_type"]=> int(1) ["timezone"]=> string(6) "+00:00" }
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught Exception: DateTime::__construct(): Failed to parse time string (@1591858149.085) at position 12 (0): Unexpected character in /in/96qtZ:3 Stack trace: #0 /in/96qtZ(3): DateTime->__construct('@1591858149.085') #1 {main} thrown in /in/96qtZ on line 3
Process exited with code 255.
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 - 5.6.40
Fatal error: Uncaught exception 'Exception' with message 'DateTime::__construct(): Failed to parse time string (@1591858149.085) at position 12 (0): Unexpected character' in /in/96qtZ:3 Stack trace: #0 /in/96qtZ(3): DateTime->__construct('@1591858149.085') #1 {main} thrown in /in/96qtZ on line 3
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/96qtZ on line 3
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/96qtZ on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/96qtZ on line 3

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