- print_r: documentation ( source)
- array_merge: documentation ( source)
- array_values: documentation ( source)
<?php
$array1 = array (
'2019-04-29' =>
array (
0 => 366,
1 => 82,
2 => 44
),
'2019-04-30' =>
array (
0 => 330,
1 => 115,
2 => 55
)
);
$array2 = array(492, 500);
$array1 = array_values($array1);
foreach ($array2 as $k => &$v) {
$v = array_merge(array($v), $array1[$k]);
}
print_r($array2);