3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t=time(); echo($t);
Output for 5.5.0 - 5.5.30, 5.5.34 - 5.5.38, 5.6.0 - 5.6.15, 5.6.17 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.1
1448060256
Output for 5.5.31 - 5.5.33, 5.6.16
1448060257
preferences:
172.13 ms | 401 KiB | 196 Q