3v4l.org

run code in 300+ PHP versions simultaneously
<?php $stuff = array(1,2,3,4,5,6,7); list(,,,,,,$a) = $stuff; print_r(get_defined_vars());
Output for 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 - 7.2.33, 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 - 8.3.4, 8.3.6
Array ( [_GET] => Array ( ) [_POST] => Array ( ) [_COOKIE] => Array ( ) [_FILES] => Array ( ) [argv] => Array ( [0] => /in/i1nXR ) [argc] => 1 [_SERVER] => 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/i1nXR [SCRIPT_NAME] => /in/i1nXR [SCRIPT_FILENAME] => /in/i1nXR [PATH_TRANSLATED] => /in/i1nXR [DOCUMENT_ROOT] => [REQUEST_TIME_FLOAT] => 1452182284.0001 [REQUEST_TIME] => 1452182284 [argv] => Array ( [0] => /in/i1nXR ) [argc] => 1 ) [stuff] => Array ( [0] => 1 [1] => 2 [2] => 3 [3] => 4 [4] => 5 [5] => 6 [6] => 7 ) [a] => 7 )
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 ( [_GET] => Array ( ) [_POST] => Array ( ) [_COOKIE] => Array ( ) [_FILES] => Array ( ) [argv] => Array ( [0] => /in/i1nXR ) [argc] => 1 [_SERVER] => 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/i1nXR [SCRIPT_NAME] => /in/i1nXR [SCRIPT_FILENAME] => /in/i1nXR [PATH_TRANSLATED] => /in/i1nXR [DOCUMENT_ROOT] => [REQUEST_TIME_FLOAT] => 1452182284.0001 [REQUEST_TIME] => 1452182284 [argv] => Array ( [0] => /in/i1nXR ) [argc] => 1 ) [stuff] => Array ( [0] => 1 [1] => 2 [2] => 3 [3] => 4 [4] => 5 [5] => 6 [6] => 7 ) [a] => 7 )

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