- print_r: documentation ( source)
<?php
$array1 = [
[
'id' => 1,
'total' => 100,
],
[
'id' => 2,
'total' => 200,
],
[
'id' => 1,
'total' => 300,
],
];
$array2 = [
[
'id' => 1,
'daily' => 10,
],
[
'id' => 2,
'daily' => 20,
],
];
$result = array();
foreach($array1 as $key => $value){
$result[] = $array1[$key] + $array2[$key];
}
print_r($result);
?>