3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function x() { print "123"; } $x = array('x','y'); $x[0]();
Output for 4.3.0 - 5.6.30, hhvm-3.10.1 - 3.17.3, 7.0.0 - 7.2.0
123