3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo file_get_contents('/etc/arch-release'); #fecho file_get_contents('/etc/httpd/site #foreach(glob("/etc/arch-relea*") as $file) { # echo $file . "\n"; #}
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.1, 4.4.3 - 4.4.9, 5.0.0 - 5.0.5, 5.1.1, 5.1.3 - 5.1.4, 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Output for 7.1.20
Warning: file_get_contents(): open_basedir restriction in effect. File(/etc/arch-release) is not within the allowed path(s): (/tmp:/in) in /in/dhKS6 on line 3 Warning: file_get_contents(/etc/arch-release): failed to open stream: Operation not permitted in /in/dhKS6 on line 3
Output for 4.4.2, 5.1.2, 5.1.5
#}
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/dhKS6 on line 8
Process exited with code 255.

preferences:
239.13 ms | 401 KiB | 330 Q