<?php
function array_multiupdate_from_keys(array &$array, array $keys, $value){
if(!empty($keys)){
$key = array_shift($keys);
if(key_exists($key, $array)){
count($keys) > 0 ? array_multiupdate_from_keys($array[$key], $keys, $value) : $array[$key] = $value;
}
}
}
$array = array(
'a' => 'a',
'b' => 'b',
'c' => array(
0 => 0,
1 => 1,
2 => 2
)
);
array_multiupdate_from_keys($array, array('c', 1), 'updated');
var_dump($array);
- Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- array(3) {
["a"]=>
string(1) "a"
["b"]=>
string(1) "b"
["c"]=>
array(3) {
[0]=>
int(0)
[1]=>
string(7) "updated"
[2]=>
int(2)
}
}
preferences:
154.02 ms | 404 KiB | 193 Q