3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $mystring = 'blabla_blabla_'; $findme = '_'; echo substr($mystring, 0, strpos($mystring, "_"));
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
blabla
Output for hhvm-3.10.0

Process exited with code 153.