3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php /* test if indices work on arrays with non-numerical keys */ $arr = array( 'a' => 1, 'b' => 2); echo $arr;
Output for 5.4.0 - 7.2.0
Notice: Array to string conversion in /in/4GumE on line 4 Array
Output for 4.3.0 - 5.3.29
Array