<?php
$basket = [
'Items' => [
[
'a' => 'b',
'b' => 'c',
'd' => 'e'
],
[
'a' => 'b',
'd' => 'e',
'b' => 'c'
],
[
'd' => 'e',
'a' => 'b',
'b' => 'c'
]
],
];
if (isset($basket['items']) && is_array($basket['items'])) {
array_walk($basket['items'], 'ksort');
}
var_dump($basket);
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 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(1) {
["Items"]=>
array(3) {
[0]=>
array(3) {
["a"]=>
string(1) "b"
["b"]=>
string(1) "c"
["d"]=>
string(1) "e"
}
[1]=>
array(3) {
["a"]=>
string(1) "b"
["d"]=>
string(1) "e"
["b"]=>
string(1) "c"
}
[2]=>
array(3) {
["d"]=>
string(1) "e"
["a"]=>
string(1) "b"
["b"]=>
string(1) "c"
}
}
}
- 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(1) {
["Items"]=>
array(3) {
[0]=>
array(3) {
["a"]=>
string(1) "b"
["b"]=>
string(1) "c"
["d"]=>
string(1) "e"
}
[1]=>
array(3) {
["a"]=>
string(1) "b"
["d"]=>
string(1) "e"
["b"]=>
string(1) "c"
}
[2]=>
array(3) {
["d"]=>
string(1) "e"
["a"]=>
string(1) "b"
["b"]=>
string(1) "c"
}
}
}
preferences:
131.04 ms | 403 KiB | 173 Q