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<?php $date = new DateTime("1899-12-31"); // "-2209078800" var_dump($date->format("U")); // false var_dump($date->getTimestamp());
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
string(11) "-2209076372" int(-2209076372)
Output for 7.3.32 - 7.3.33, 7.4.26, 8.0.13
string(11) "-2209075200" int(-2209075200)
Output for 5.2.0 - 5.2.17
string(11) "-2209076372" Fatal error: Call to undefined method DateTime::getTimestamp() in /in/UKJZA on line 6
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/UKJZA on line 2
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/UKJZA on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/UKJZA on line 2
preferences:
232.14 ms | 401 KiB | 377 Q