3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $arr = array('test' => 'dupa'); var_dump($arr['test']['login']);
Output for 5.4.0 - 7.1.7
Warning: Illegal string offset 'login' in /in/s3Wgd on line 4 string(1) "d"
Output for 4.3.0 - 5.3.29
string(1) "d"