php how to sort/serialize array keys

Question

I am not sure if these are the correct words to express my query. I have the following array, result of filtration stage. As you can see the keys are not consecutive [e.g. 2,3,5,7 etc]. is there any php function that will automatically re-structure the keys for me (like, the first key is 0 and then consecutive 1,2,3 etc.)? sort() function does not help and I also tried several other PHP array sorting functions but none helped.

Array
(
    [2] => RP/
    [3] => LONU1
    [5] => 1.ISL
    [7] => 2.KHO
    [9] => 3.KHO
    [11] => 4.RUMA/
    [12] => 5  EK
    [13] => 6  EK 582
    [14] => 7  E
    [15] => 8  EK 011 L
)

`array_values` maybe? `sort` would have done it, of course it would have also sorted. — AbraCadaver, Oct 22 '14 at 16:53
@AbraCadaver : Yes, that's right. `array_values()` has done it. Thanks a lot. — newbie, Oct 22 '14 at 17:08

score 2 · Accepted Answer · edited May 23 '17 at 12:05

2

array_values is your friend.

$array = array_values($array);

Source

edited May 23 '17 at 12:05

Community

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answered Oct 22 '14 at 16:54

David

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php how to sort/serialize array keys

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