3v4l.org

run code in 500+ PHP versions simultaneously
<?php echo strtr('adobe', 'a..e', 'A..E'); echo "\n---\n"; echo strtr('adobe', 'abcde', 'ABCDE');
Output for 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.34, 8.3.0 - 8.3.33, 8.4.1 - 8.4.26, 8.5.0 - 8.5.3
AdobE --- ADoBE
preferences:
28.67 ms | 1135 KiB | 7 Q