<?php
$arr = array (
'igive' =>
array (
0 =>
array (
'name' => 'Alex',
'shop_name' => 'Shop1',
'rights' => 'admin',
'who_use' => '',
'user_id' => '765754346',
),
1 =>
array (
'name' => 'Dmitry',
'shop_name' => 'Shop2',
'rights' => 'manager',
'who_use' => '',
'user_id' => '123456789',
),
),
'giventome' =>
array (
),
);
/*How can i set value (1, for example) for a key 'who_use' where 'user_id' = 765754346?*/
$user_id = '765754346';
array_walk($arr['igive'], function($v, $k) use (&$arr, $user_id){
($arr['igive'][$k]['user_id'] == $user_id) ? ($arr['igive'][$k]['who_use'] = 1) : '';
});
print_r($arr);
- Output for 7.1.25 - 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 - 8.3.6
- Array
(
[igive] => Array
(
[0] => Array
(
[name] => Alex
[shop_name] => Shop1
[rights] => admin
[who_use] => 1
[user_id] => 765754346
)
[1] => Array
(
[name] => Dmitry
[shop_name] => Shop2
[rights] => manager
[who_use] =>
[user_id] => 123456789
)
)
[giventome] => Array
(
)
)
preferences:
168.42 ms | 404 KiB | 182 Q