3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php assert($a > 1);
Output for 7.0.0 - 7.2.0
Notice: Undefined variable: a in /in/lc67g on line 3 Warning: assert(): assert($a > 1) failed in /in/lc67g on line 3
Output for 5.3.21 - 5.6.21
Notice: Undefined variable: a in /in/lc67g on line 3 Warning: assert(): Assertion failed in /in/lc67g on line 3