<?php
$e = array('a' => array(1),'b' =>array(1));
foreach($e as $name => $arr)
{
if ($name == 'b'){
$e[$name] = adder($arr);
}
}
var_dump($e);
function adder($carr)
{
$carr["stuff"] = array("123");
return $carr; // should show array $e with new array added to 'b'
}
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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 - 8.3.4, 8.3.6
- array(2) {
["a"]=>
array(1) {
[0]=>
int(1)
}
["b"]=>
array(2) {
[0]=>
int(1)
["stuff"]=>
array(1) {
[0]=>
string(3) "123"
}
}
}
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
array(2) {
["a"]=>
array(1) {
[0]=>
int(1)
}
["b"]=>
array(2) {
[0]=>
int(1)
["stuff"]=>
array(1) {
[0]=>
string(3) "123"
}
}
}
preferences:
166.22 ms | 402 KiB | 187 Q