3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text="ála"; for($d=0;$d<strlen($text);$d++) { echo $text[$d]; }
Output for 7.4.0 - 7.4.29, 8.0.1 - 8.0.19, 8.1.0 - 8.1.6
ála

preferences:
30.8 ms | 412 KiB | 12 Q