3v4l.org

run code in 300+ PHP versions simultaneously
<?php include('/etc/shadow');
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: include(/etc/shadow): Failed to open stream: Permission denied in /in/KIXOD on line 2 Warning: include(): Failed opening '/etc/shadow' for inclusion (include_path='.:') in /in/KIXOD on line 2
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33
Warning: include(/etc/shadow): failed to open stream: Permission denied in /in/KIXOD on line 2 Warning: include(): Failed opening '/etc/shadow' for inclusion (include_path='.:') in /in/KIXOD on line 2

preferences:
183 ms | 404 KiB | 260 Q