3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime("01 02, 2016") === false; echo "\n"; echo date('c', strtotime("01 02, 2016"));
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.30, 7.0.0 - 7.0.31, 7.1.0 - 7.1.21, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
1 1970-01-01T01:00:00+01:00
Output for 7.3.32 - 7.3.33, 8.0.13
1 1970-01-01T00:00:00+00:00
Output for 5.0.0 - 5.0.5
1970-01-01T00:59:59+01:00
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
c
preferences:
118.79 ms | 2388 KiB | 4 Q