3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = NULL; foreach ($a as $b) { } }
Output for 7.0.0 - 7.0.2
Parse error: syntax error, unexpected '}', expecting end of file in /in/Q0qrI on line 6
Process exited with code 255.
Output for 5.3.21 - 5.6.17
Parse error: syntax error, unexpected '}' in /in/Q0qrI on line 6
Process exited with code 255.