3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php header('X-Joehoe'); http_response_code(403);
Output for 5.4.0 - 7.1.0
Output for 5.0.0 - 5.3.29
Fatal error: Call to undefined function http_response_code() in /in/F0iQV on line 5
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: http_response_code() in /in/F0iQV on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: http_response_code() in /in/F0iQV on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: http_response_code() in /in/F0iQV on line 5