3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $x = array("condition" => "test"); var_dump(isset($x['condition']['test'])); if ($x['condition']['test']) echo "test";
Output for 5.4.0 - 5.6.28, 7.0.0 - 7.1.0
bool(false) Warning: Illegal string offset 'test' in /in/CRl2L on line 5 test
Output for 5.0.0 - 5.0.2, hhvm-3.10.0 - 3.12.0
bool(false) test
Output for 4.3.0 - 4.4.9, 5.0.3 - 5.3.29
bool(true) test