<?php
$pero = array('asd' => array('a' =>'erp', 'b' => 'bb'),
'aa' => array('b' => 'bb2','a' =>'erp2'));
$res = array();
foreach($pero as &$val)
{
unset($val['a']);
$res[] = $val;
}
print_r($pero);
print_r($res);
?>
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- Array
(
[asd] => Array
(
[b] => bb
)
[aa] => Array
(
[b] => bb2
)
)
Array
(
[0] => Array
(
[b] => bb
)
[1] => Array
(
[b] => bb2
)
)
- Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/BPRja on line 5
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
- Parse error: parse error, unexpected '&', expecting T_VARIABLE or '$' in /in/BPRja on line 5
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/BPRja on line 5
Process exited with code 255.
preferences:
269.48 ms | 401 KiB | 382 Q