3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = array('a', 'b'); foreach ($arr as $a) { var_dump($a); } foreach ($arr as $a) { var_dump($a); }
based on AMfE9
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
string(1) "a" string(1) "b" string(1) "a" string(1) "b"
Output for hhvm-3.10.0

Process exited with code 153.