<?php
$i = new stdClass();
$i->{1234} = "test";
$i = (array) $i;
foreach ($i as $key => $value) {
var_dump($key, $value, $i[$key]);
}
- 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- int(1234)
string(4) "test"
string(4) "test"
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25
- Notice: Undefined offset: 1234 in /in/q2jT4 on line 7
string(4) "1234"
string(4) "test"
NULL
- Output for 5.3.0 - 5.3.29
- Notice: Undefined index: 1234 in /in/q2jT4 on line 7
string(4) "1234"
string(4) "test"
NULL
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Notice: Undefined index: 1234 in /in/q2jT4 on line 7
string(4) "1234"
string(4) "test"
NULL
- Output for 4.3.3 - 4.3.11, 4.4.0 - 4.4.9
- Fatal error: Property name must be a string in /in/q2jT4 on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.2
Process exited with code 139.
preferences:
265.26 ms | 401 KiB | 420 Q