3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo mb_detect_encoding('\xcd\xe5\xe1\xee\xeb\xfc\xf8\xe0\xff \xf1\xe5\xec\xe5');
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
ASCII