<?php
function unsetMultidimensional(&$array, $keys) {
$key = array_shift($keys);
echo $key."\n";
if(isset($array[$key])) {
if(count($keys) === 0) {
//Logger::info('Key is successfully removed');
unset($array[$key]);
} else if(is_array($array[$key])) {
unsetMultidimensional($array[$key], $keys);
} else {
//Logger::error('Key doesn\'t exist'):
$array = false;
}
}
}
$array = array(
'foo' => 'bar'
);
$keys = explode('/', 'foo');
unsetMultidimensional($array, $keys);
var_dump($keys);
var_dump($array);
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- foo
array(1) {
[0]=>
string(3) "foo"
}
array(0) {
}
preferences:
311.35 ms | 406 KiB | 456 Q