3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = array('test' => 'dupa'); var_dump($arr['test']['login']);
Output for 5.4.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: Illegal string offset 'login' in /in/s3Wgd on line 4 string(1) "d"
Output for 4.3.0 - 5.3.29, hhvm-3.10.0 - 3.12.0
string(1) "d"