<?php
$array = array(
'0' => array(
'names' => array(0 => 'Apple'),
'group' => 1
),
'1' => array(
'names' => array(0 => 'Mango'),
'group' => 1
),
'2' => array(
'names' => array(0 => 'Grapes'),
'group' => 1
),
'3' => array(
'names' => array(0 => 'Tomato'),
'group' => 2
),
'4' => array(
'names' => array(0 => 'Potato', 1 => 'Monkeywrench'),
'group' => 2
)
);
foreach ($array as $row) {
if (!isset($result[$row['group']])) {
$result[$row['group']] = $row;
} else {
$result[$row['group']]['names'] = array_merge($result[$row['group']]['names'], $row['names']);
}
}
var_export(array_values($result));
- Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 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 (
0 =>
array (
'names' =>
array (
0 => 'Apple',
1 => 'Mango',
2 => 'Grapes',
),
'group' => 1,
),
1 =>
array (
'names' =>
array (
0 => 'Tomato',
1 => 'Potato',
2 => 'Monkeywrench',
),
'group' => 2,
),
)
- 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 (
0 =>
array (
'names' =>
array (
0 => 'Apple',
1 => 'Mango',
2 => 'Grapes',
),
'group' => 1,
),
1 =>
array (
'names' =>
array (
0 => 'Tomato',
1 => 'Potato',
2 => 'Monkeywrench',
),
'group' => 2,
),
)
preferences:
164.22 ms | 402 KiB | 225 Q