merge sub array into main array [duplicate]

Question

how do i merge sub array into main array.

Array
(
    [0] => Array
        (
            [FirmId] => 1
            [PartyName] => abc medicals
            [PartyCode] => P001
            [SalesmanName] => 
        )

    [1] => Array
        (
            [FirmId] => 2
            [PartyName] => xyz medicals
            [PartyCode] => P001
            [SalesmanName] => 
        )

)
Array
(
    [0] => Array
        (
            [SalesmanName] => abc
        )

    [1] => Array
        (
            [SalesmanName] => xyz
        )

)

Output should be :

Array
(
    [0] => Array
        (
            [FirmId] => 1
            [PartyName] => abc medicals
            [PartyCode] => P001
            [SalesmanName] => abc
        )

    [1] => Array
        (
            [FirmId] => 2
            [PartyName] => xyz medicals
            [PartyCode] => P001
            [SalesmanName] => xyz
        )

)

I tried array_merge($arr1,$arr2); but output was not as expected. Merge 2 nested arrays in one with multiple values This solution is too expensive, actually my first array has 30 columns but i mentioned only 4 to simplify my question. Actually second array is a sliced part of main array need to merge it.

Assuming occurance [0] in both arrays point to the correct other array, did you try a simple foreach loop? — RiggsFolly
– RiggsFolly, Commented Feb 1, 2018 at 9:58
I was about to write an example using a couple for loops, but it is closed and truly IS a close match to the duplicate — NappingRabbit
– NappingRabbit, Commented Feb 1, 2018 at 10:02
I did using for loop but it is too expensive solution to loop again whole array — Juned Ansari
– Juned Ansari, Commented Feb 1, 2018 at 10:16

Ramesh Kithsiri HettiArachchi · Accepted Answer · 2018-02-01 09:58:16Z

-1

http://php.net/manual/en/function.array-merge-recursive.php

you want to use array_merge_recursive()

answered Feb 1, 2018 at 9:58

Ramesh Kithsiri HettiArachchi

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2 Comments

RiggsFolly Over a year ago

Without a simple demonstration this is really just a comment

Juned Ansari Over a year ago

array_merge_recursive() is also not working

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