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<?php var_dump(date_default_timezone_get()); $time1 = time(); var_dump($time1); date_default_timezone_set("America/Los_Angeles"); var_dump(date_default_timezone_get()); $time2 = time(); var_dump($time2); var_dump($time1 === $time2);
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.30, 8.0.0 - 8.0.21, 8.1.0 - 8.1.8, 8.2.5 - 8.2.21
string(16) "Europe/Amsterdam" int(1658328577) string(19) "America/Los_Angeles" int(1658328577) bool(true)
preferences:
89.02 ms | 407 KiB | 5 Q