<?php
print_r($_ENV);
var_dump(PHP_OS);
system('-ls');
- 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
- Array
(
[TERM] => xterm
[PATH] => /usr/bin:/bin
[LANG] => C
[SHELL] => /bin/sh
[MAIL] => /var/mail/nobody
[LOGNAME] => nobody
[USER] => nobody
[HOME] => /tmp
)
string(5) "Linux"
Warning: system(): Unable to fork [-ls] in /in/HPeEs on line 4
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.1
- Array
(
[TERM] => xterm
[PATH] => /usr/bin:/bin
[LANG] => C
[SHELL] => /bin/sh
[MAIL] => /var/mail/nobody
[LOGNAME] => nobody
[USER] => nobody
[HOME] => /tmp
)
string(5) "Linux"
- Output for 4.3.1 - 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
- Array
(
[TERM] => xterm
[PATH] => /usr/bin:/bin
[LANG] => C
[SHELL] => /bin/sh
[MAIN] => /var/mail/nobody
[LOGNAME] => nobody
[USER] => nobody
[USERNAME] => nobody
[HOME] => /
)
string(5) "Linux"
sh: 0: -c requires an argument
- Output for 4.3.0
- Array
(
[TERM] => xterm
[PATH] => /usr/bin:/bin
[LANG] => C
[SHELL] => /bin/sh
[MAIN] => /var/mail/nobody
[LOGNAME] => nobody
[USER] => nobody
[USERNAME] => nobody
[HOME] => /
)
string(5) "Linux"
preferences:
269.51 ms | 402 KiB | 459 Q