3v4l.org

run code in 500+ PHP versions simultaneously
<?php date_default_timezone_set('UTC'); $d = new DateTime('2008-03-01'); $a = new DateTime('2018-03-01'); var_dump($d->diff($a)->y); date_default_timezone_set('Europe/Amsterdam'); $d = new DateTime('2008-03-01'); $a = new DateTime('2018-03-01'); var_dump($d->diff($a)->y);
Output for 8.1.0 - 8.1.34, 8.2.0 - 8.2.32, 8.3.0 - 8.3.33, 8.4.1 - 8.4.24, 8.5.0 - 8.5.9
int(10) int(10)
Output for 5.6.0 - 5.6.40, 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, 8.0.0 - 8.0.30
int(10) int(9)
preferences:
88.97 ms | 2024 KiB | 4 Q