<?php
$members = [
'myname' => ['userid' => 52, 'age' => 46],
'isname' => ['userid' => 22, 'age' => 47],
'yourname' => ['userid' => 47, 'age' => 85]
];
foreach ($members as $col => [&$col]);
var_export($members);
- Output for 8.1.32, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
- array (
'myname' =>
array (
'userid' => 52,
'age' => 46,
0 => 'myname',
),
'isname' =>
array (
'userid' => 22,
'age' => 47,
0 => 'isname',
),
'yourname' =>
array (
'userid' => 47,
'age' => 85,
0 => 'yourname',
),
)
preferences:
48.44 ms | 407 KiB | 5 Q