PHP : Convert Multi Dimensional Array to Single Array [duplicate]

Question

I've an array like below: I want to make it single array format.

Array
  (
    [0] => Array
    (
        [0] => 0
        [1] => 1
        [2] => 2
        [3] => 3
        [4] => 10
    )

[1] => Array
    (
        [0] => 0
        [1] => 1
        [2] => 2
        [3] => 3
    )
 )

Would like to get output like below.

[0] => Array
    (
        [0] => 0
        [1] => 1
        [2] => 2
        [3] => 3
        [4] => 10
    )

[1] => Array
    (
        [0] => 0
        [1] => 1
        [2] => 2
        [3] => 3
    )

How can i achieve my preferred format ?? Any help would be appreciated.

apply foreach() and get the sub-array value. BTW your question is bit unclear. Clarify a bit more pls — Death-is-the-real-truth
– Death-is-the-real-truth, Commented Apr 30, 2018 at 5:39
Both arrays are the same. Parents keys are 0 and 1 and they have sub arrays the same too. — Himanshu Upadhyay
– Himanshu Upadhyay, Commented Apr 30, 2018 at 5:40
@AlivetoDie, Both are not same, First one is Array within Array, second is that i want to achieve where only single array no parent array. — anonymous
– anonymous, Commented Apr 30, 2018 at 5:42
$arr1 = $main[0] and $arr2 = $main[1]? Where $main is the main array you have — Eddie
– Eddie, Commented Apr 30, 2018 at 5:44
Refer this stack overflow answer stackoverflow.com/questions/6785355/… Another method is $array = array_column($array, 'plan'); down vote $array = array_column($array, 'plan'); The first argument is an array and the second argument is array key. — Robert
– Robert, Commented Apr 30, 2018 at 5:45

Death-is-the-real-truth · Accepted Answer · 2018-04-30 06:04:23Z

1

With a foreach() you can easily loop over it

<?php

$array = [
        [0, 1, 2, 3, 10],
        [0, 1, 2, 3]
    ];

foreach ($array as $smallArray)
{
    var_dump($smallArray);
}

Try it out yourself here

edited Apr 30, 2018 at 6:04

Death-is-the-real-truth

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answered Apr 30, 2018 at 5:42

ThomasVdBerge

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