3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = "2 kwietnia 2020"; echo (bool) $text;
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.6
1
preferences:
155.18 ms | 402 KiB | 119 Q