3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $test = array('a' => array( 'b' => 'Test')); if(!empty($test['a']['c'])) { echo 'Works'; } else { echo 'Error'; }
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
Error