<?php
$matches = [];
preg_match('/^(foo)(bar)(baz)?$/', 'foobar', list(&$foo, &$bar, &$baz) = $matches);
print_r(get_defined_vars());
- Output for 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
- Array
(
[_GET] => Array
(
)
[_POST] => Array
(
)
[_COOKIE] => Array
(
)
[_FILES] => Array
(
)
[argv] => Array
(
[0] => /in/e0VeT
)
[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/e0VeT
[SCRIPT_NAME] => /in/e0VeT
[SCRIPT_FILENAME] => /in/e0VeT
[PATH_TRANSLATED] => /in/e0VeT
[DOCUMENT_ROOT] =>
[REQUEST_TIME_FLOAT] => 1392298402.0001
[REQUEST_TIME] => 1392298402
[argv] => Array
(
[0] => /in/e0VeT
)
[argc] => 1
)
[matches] => Array
(
[0] => foobar
[1] => foo
[2] => bar
)
[foo] =>
[bar] =>
[baz] =>
)
- Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
- Fatal error: [] and list() assignments cannot be by reference in /in/e0VeT on line 4
Process exited with code 255. - 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
- Parse error: syntax error, unexpected '&', expecting ',' or ')' in /in/e0VeT on line 4
Process exited with code 255. - Output for 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/e0VeT on line 3
Process exited with code 255.
preferences:
243.4 ms | 401 KiB | 412 Q