3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "Welcome to my humble Homepage!"; echo $str; echo addcslashes($str,'m'); echo addcslashes($str,'H'); ?>
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Welcome to my humble Homepage!Welco\me to \my hu\mble Ho\mepage!Welcome to my humble \Homepage!
preferences:
181.57 ms | 404 KiB | 211 Q