Create multidimensional array from multiple arrays in PHP

Question

I have two arrays:

Array ( [0] => label [1] => data )
Array ( [0] => 1 [1] => 2 )

And I need merge them in a array like this:

Array ( [0] => Array ( [label] => 1 [data] => 2  ) )

I have tried:

for ($i=0; $i < count($inputs); $i++) {
    $new = array($cols[$i] => $inputs[$i]);
    $data[] = $new;
}

Any help is welcome ;)

Answer 1

You can simply use array_combine:

Creates an array by using one array for keys and another for its values

$arr1 = array(0 => 'label', 1 => 'data');
$arr2 = array(0 => 1, 1 => 2);
$arr3 = array_combine($arr1, $arr2);

print_r($arr3);

Result:

Array
(
    [label] => 1
    [data] => 2
)

Try it