<?php
$cc = array('a' => 2, 'b' => 43, 'a c d' => 15);
extract($cc);
print_r(array_keys(get_defined_vars()));
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 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
(
[0] => _GET
[1] => _POST
[2] => _COOKIE
[3] => _FILES
[4] => argv
[5] => argc
[6] => _SERVER
[7] => cc
[8] => a
[9] => b
)
- Output for 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
(
[0] => GLOBALS
[1] => _ENV
[2] => HTTP_ENV_VARS
[3] => argv
[4] => argc
[5] => _POST
[6] => HTTP_POST_VARS
[7] => _GET
[8] => HTTP_GET_VARS
[9] => _COOKIE
[10] => HTTP_COOKIE_VARS
[11] => _SERVER
[12] => HTTP_SERVER_VARS
[13] => _FILES
[14] => HTTP_POST_FILES
[15] => _REQUEST
[16] => cc
[17] => a
[18] => b
)
- Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
- Array
(
[0] => argv
[1] => argc
[2] => HTTP_POST_VARS
[3] => _POST
[4] => HTTP_GET_VARS
[5] => _GET
[6] => HTTP_COOKIE_VARS
[7] => _COOKIE
[8] => HTTP_SERVER_VARS
[9] => _SERVER
[10] => HTTP_ENV_VARS
[11] => _ENV
[12] => HTTP_POST_FILES
[13] => _FILES
[14] => _REQUEST
[15] => cc
[16] => a
[17] => b
)
- Output for 4.3.0 - 4.3.1
- Array
(
[0] => HTTP_POST_VARS
[1] => _POST
[2] => HTTP_GET_VARS
[3] => _GET
[4] => HTTP_COOKIE_VARS
[5] => _COOKIE
[6] => HTTP_SERVER_VARS
[7] => _SERVER
[8] => HTTP_ENV_VARS
[9] => _ENV
[10] => HTTP_POST_FILES
[11] => _FILES
[12] => _REQUEST
[13] => cc
[14] => a
[15] => b
)
preferences:
228.07 ms | 402 KiB | 346 Q