<?php
$x= array(
'a' => 'aaaaaa',
'b' => 'bbbbbb',
'c' => 'cccccc',
'arr' => array(
'a1' => 'aaa111',
'b2' => 'bbb222',
);
);
array_walk_recursive(
$x,
function ( &$element, $key )
{
if ( $key == 'a1' )
unset($element);
}
);
var_dump($x);
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.35
- Parse error: syntax error, unexpected ';', expecting ')' in /in/OEi8U on line 10
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, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected ';', expecting ')' in /in/OEi8U on line 10
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error, expecting `')'' in /in/OEi8U on line 10
Process exited with code 255.
preferences:
240.27 ms | 1395 KiB | 125 Q