3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo parse_url('a?id[]=2&id[]=3');
based on fbCHU
Output for 5.4.0 - 7.2.0
Notice: Array to string conversion in /in/Bo3uv on line 2 Array
Output for 4.3.0 - 5.3.29
Array