3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo $salida = shell_exec('echo $PATH'); echo $salida = shell_exec('echo /bin/*'); echo $salida = shell_exec('echo /usr/bin/*'); ?>
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.3 - 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
Warning: shell_exec(): Unable to execute 'echo $PATH' in /in/12XLa on line 2 Warning: shell_exec(): Unable to execute 'echo /bin/*' in /in/12XLa on line 3 Warning: shell_exec(): Unable to execute 'echo /usr/bin/*' in /in/12XLa on line 4
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.13, 7.3.0 - 7.3.12, 7.4.0
preferences:
286.14 ms | 404 KiB | 372 Q