- print_r: documentation ( source)
<?php
$rows = array (
0 =>
array (
'name' => 'Roger',
'id' => '1',
),
1 =>
array (
'name' => 'David',
'id' => '2',
),
2 =>
array (
'name' => 'David',
'id' => '2',
),
);
$output = [];
foreach ($rows as $row) {
$output[$row['id']] = $row;
}
print_r($output);