3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $str = "abcd\65qwe"; echo $str; echo "\n"; echo strlen($str);
based on 8Tgp8
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.3.0rc3
abcd5qwe 8