<?php
$dateMin = new DateTimeImmutable('@'.PHP_INT_MIN);
$dateMax = new DateTimeImmutable('@'.PHP_INT_MAX);
$interval = new DateInterval('PT1S');
var_dump([
'min' => $dateMin->format('Y-m-d H:i:s'),
'min -1 second' => $dateMin->sub($interval)->format('Y-m-d H:i:s'),
'max' => $dateMax->format('Y-m-d H:i:s'),
'max +1 second' => $dateMax->add($interval)->format('Y-m-d H:i:s'),
]);
- Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
- array(4) {
["min"]=>
string(28) "-292277022657-01-27 08:29:52"
["min -1 second"]=>
string(27) "292277026596-12-04 15:30:07"
["max"]=>
string(27) "292277026596-12-04 15:30:07"
["max +1 second"]=>
string(28) "-292277022657-01-27 08:29:52"
}
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
array(4) {
["min"]=>
string(28) "-292277022657-01-27 08:29:52"
["min -1 second"]=>
string(27) "292277026596-12-04 15:30:07"
["max"]=>
string(27) "292277026596-12-04 15:30:07"
["max +1 second"]=>
string(28) "-292277022657-01-27 08:29:52"
}
- Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.21, 7.4.0 - 7.4.10, 8.1.0 - 8.1.28
- array(4) {
["min"]=>
string(28) "-292277022657-01-27 08:29:53"
["min -1 second"]=>
string(28) "-292277022657-01-27 08:29:52"
["max"]=>
string(27) "292277026596-12-04 15:30:07"
["max +1 second"]=>
string(28) "-292277022657-01-27 08:29:52"
}
- Output for 7.3.23 - 7.3.33, 7.4.11 - 7.4.33, 8.0.0 - 8.0.30
- array(4) {
["min"]=>
string(27) "-29227700493-05-20 06:56:53"
["min -1 second"]=>
string(27) "-29227700493-05-20 06:56:52"
["max"]=>
string(26) "29227704433-08-14 17:03:07"
["max +1 second"]=>
string(26) "29227704433-08-14 17:03:08"
}
preferences:
271.75 ms | 402 KiB | 210 Q