<?php
$arr = array(
'Test' => 1,
'OtherKey' => 2,
);
$keyTranslation = array(
'OtherKey' => 'other_key',
'Test' => 'test',
);
function test(&$arr, $keyTranslation) {
foreach ($arr as $key => $value) {
var_dump($arr);
var_dump($keyTranslation[$key]);
$arr[$keyTranslation[$key]] = $value;
unset($arr[$key]);
exit();
}
}
test($arr, $keyTranslation);
- Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- array(2) {
["Test"]=>
int(1)
["OtherKey"]=>
int(2)
}
string(4) "test"
preferences:
165.42 ms | 404 KiB | 178 Q