php how can I merge two arrays?

Question

i am trying to merge two similar arrays with the same keys

Array
(
    [0] => 4064628
    [1] => 4064953
    [2] => 4064922
    [3] => 4064870
    [4] => 4064789
    [5] => 4064631
    [6] => 4065044
    [7] => 4064942
    [8] => 4064938
    [9] => 4064936
)
Array
(
    [0] => 165020
    [1] => 165026
    [2] => 165025
    [3] => 165023
    [4] => 165024
    [5] => 165021
    [6] => 165027
    [7] => 165043
    [8] => 165042
    [9] => 165045
)

but when i use array_merge or array_merge_recursive gives the same output:

Array
(
    [0] => 4064628
    [1] => 4064953
    [2] => 4064922
    [3] => 4064870
    [4] => 4064789
    [5] => 4064631
    [6] => 4065044
    [7] => 4064942
    [8] => 4064938
    [9] => 4064936
    [10] => 165020
    [11] => 165026
    [12] => 165025
    [13] => 165023
    [14] => 165024
    [15] => 165021
    [16] => 165027
    [17] => 165043
    [18] => 165042
    [19] => 165045
)

but i try to get something like this:

Array
(
    [0] => Array
        (
            [0] => 4064628
            [1] => 165020
        )

    [1] => Array
        (
            [0] => 4064935
            [1] => 165026
        )

    [2] => Array
        (
            [0] => 4064922
            [1] => 165025
        )
     .......

can someone help please to merge these two arrays? this seems so simple but there is something i don't get, and i don't know what

You are asking for "array transposition" -- this has been been asked roughly 100 times on Stack Overflow. Commonly devs are passing in one array that needs to be "spread". In your case, you just pass the two arrays in individually. https://3v4l.org/QKLLg — mickmackusa, Jul 28 '22 at 14:34
@billyonecan please help to close questions when you know that they are duplicates. By not closing, you allowed new users to waste their time providing redundant content. — mickmackusa, Jul 28 '22 at 14:35

score 0 · Answer 1 · answered Jul 28 '22 at 11:23

0

$arr=[];
for ($i=0;$i<count($arr1);$i++){
    array_push($arr, [$arr1[$i], $arr2[$i]]);
}

answered Jul 28 '22 at 11:23

Vüsal Hüseynli

889
1
4
16

score 0 · Accepted Answer · answered Jul 28 '22 at 11:25

0

$output_arr=[];
foreach ($array1 as $key => $value) {
$output_arr[]=[$value,$array2[$key]];}

answered Jul 28 '22 at 11:25

Noé CB

18
2

php how can I merge two arrays?

2 Answers2