3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php print http_build_query('a[b]=2&a[c]=3&d=foo');
Output for 5.2.5 - 5.6.28, 7.0.0 - 7.1.0
Warning: http_build_query(): Parameter 1 expected to be Array or Object. Incorrect value given in /in/2nmld on line 2
Output for hhvm-3.10.0 - 3.12.0
Warning: Invalid argument: formdata: (need Array or Object) in /in/2nmld on line 2
Output for 5.0.0 - 5.2.4
Warning: http_build_query(): Parameter 1 expected to be Array or Object. Incorrect value given. in /in/2nmld on line 2
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: http_build_query() in /in/2nmld on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: http_build_query() in /in/2nmld on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: http_build_query() in /in/2nmld on line 2