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<?php $a = new DateTime('2015-01-01 00:00:00', new DateTimeZone('UTC')); $b = new DateTime('2015-01-01 02:00:00', new DateTimeZone('EET')); var_dump($a == $b); if (is_object($a) && is_object($b) && $a == $b && print_r($a, true) != print_r($b, true)) { echo 'Equals, but not equals?'; }
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 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 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
bool(true) Equals, but not equals?
Output for 5.2.0 - 5.2.17
bool(true)
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/WvDQs 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/WvDQs 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/WvDQs on line 3

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