3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r($_SERVER); foreach(glob('lib/*') as $o) { echo dirname("$o").PHP_EOL; }
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 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.25, 7.4.33, 8.0.0 - 8.0.13, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 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 [PHP_SELF] => /in/aMbQL [SCRIPT_NAME] => /in/aMbQL [SCRIPT_FILENAME] => /in/aMbQL [PATH_TRANSLATED] => /in/aMbQL [DOCUMENT_ROOT] => [REQUEST_TIME_FLOAT] => 1411501013.0001 [REQUEST_TIME] => 1411501013 [argv] => Array ( [0] => /in/aMbQL ) [argc] => 1 )
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Array ( [TERM] => xterm [PATH] => /usr/bin:/bin [LANG] => C [SHELL] => /bin/sh [MAIL] => /var/mail/nobody [LOGNAME] => nobody [USER] => nobody [HOME] => /tmp [PHP_SELF] => /in/aMbQL [SCRIPT_NAME] => /in/aMbQL [SCRIPT_FILENAME] => /in/aMbQL [PATH_TRANSLATED] => /in/aMbQL [DOCUMENT_ROOT] => [REQUEST_TIME_FLOAT] => 1411501013.0001 [REQUEST_TIME] => 1411501013 [argv] => Array ( [0] => /in/aMbQL ) [argc] => 1 )
Output for 8.0.14 - 8.0.30, 8.1.0 - 8.1.28
Array ( [TERM] => xterm [PATH] => /usr/bin:/bin [LANG] => C [SHELL] => /bin/sh [MAIL] => /var/mail/nobody [LOGNAME] => nobody [USER] => nobody [HOME] => /tmp [PHP_SELF] => /in/aMbQL [SCRIPT_NAME] => /in/aMbQL [SCRIPT_FILENAME] => /in/aMbQL [PATH_TRANSLATED] => /in/aMbQL [DOCUMENT_ROOT] => [REQUEST_TIME_FLOAT] => 1411501013.0001 [REQUEST_TIME] => 1411501013 [argv] => Array ( [0] => /in/aMbQL ) [argc] => 1 ) Warning: foreach() argument must be of type array|object, bool given in /in/aMbQL on line 5
Output for 7.4.26 - 7.4.32
Array ( [TERM] => xterm [PATH] => /usr/bin:/bin [LANG] => C [SHELL] => /bin/sh [MAIL] => /var/mail/nobody [LOGNAME] => nobody [USER] => nobody [HOME] => /tmp [PHP_SELF] => /in/aMbQL [SCRIPT_NAME] => /in/aMbQL [SCRIPT_FILENAME] => /in/aMbQL [PATH_TRANSLATED] => /in/aMbQL [DOCUMENT_ROOT] => [REQUEST_TIME_FLOAT] => 1411501013.0001 [REQUEST_TIME] => 1411501013 [argv] => Array ( [0] => /in/aMbQL ) [argc] => 1 ) Warning: Invalid argument supplied for foreach() in /in/aMbQL on line 5
Output for 5.2.3 - 5.2.17, 5.3.0 - 5.3.29
Array ( [TERM] => xterm [PATH] => /usr/bin:/bin [LANG] => C [SHELL] => /bin/sh [MAIL] => /var/mail/nobody [LOGNAME] => nobody [USER] => nobody [HOME] => /tmp [PHP_SELF] => /in/aMbQL [SCRIPT_NAME] => /in/aMbQL [SCRIPT_FILENAME] => /in/aMbQL [PATH_TRANSLATED] => /in/aMbQL [DOCUMENT_ROOT] => [REQUEST_TIME] => 1411501013 [argv] => Array ( [0] => /in/aMbQL ) [argc] => 1 )
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
Array ( [TERM] => xterm [PATH] => /usr/bin:/bin [LANG] => C [SHELL] => /bin/sh [MAIL] => /var/mail/nobody [LOGNAME] => nobody [USER] => nobody [HOME] => /tmp [PHP_SELF] => [REQUEST_TIME] => 1411501013 [argv] => Array ( [0] => /in/aMbQL ) [argc] => 1 )
Output for 4.3.0 - 4.3.6, 4.3.9 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5
Array ( [TERM] => xterm [PATH] => /usr/bin:/bin [LANG] => C [SHELL] => /bin/sh [MAIL] => /var/mail/nobody [LOGNAME] => nobody [USER] => nobody [HOME] => /tmp [PHP_SELF] => [argv] => Array ( [0] => /in/aMbQL ) [argc] => 1 )
Output for 4.3.7 - 4.3.8
Array ( [TERM] => xterm [PATH] => /usr/bin:/bin [LANG] => C [SHELL] => /bin/sh [MAIL] => /var/mail/nobody [LOGNAME] => nobody [USER] => nobody [HOME] => /tmp [PHP_SELF] => [argv] => Array ( [0] => /in/aMbQL ) [argc] => 1 ) <br /> <b>Warning</b>: Invalid argument supplied for foreach() in <b>/in/aMbQL</b> on line <b>5</b><br />

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