<?php
$x = new stdclass;
$x->{42} = 1337;
$x = (array)$x;
var_dump($x);
foreach ($x as $key => $value)
{
if (!array_key_exists($key, $x))
echo 'lolphp';
}
?>
- Output for 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
- array(1) {
[42]=>
int(1337)
}
- Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25
- array(1) {
["42"]=>
int(1337)
}
lolphp
preferences:
182.81 ms | 402 KiB | 242 Q