Converting a stdClass intro an array

Question

stdClass Object
(
    [CountyId] => 3
    [Name] => Alba
    [Abbreviation] => AB
)
stdClass Object
(
    [CountyId] => 4
    [Name] => Arad
    [Abbreviation] => AR
)
stdClass Object
(
    [CountyId] => 5
    [Name] => Arges
    [Abbreviation] => AG
)

I want to convert this collection of stdClass Object into an array that contains only the CountyId, such as

[CountyId[0] => 3, CountyId[1] => 4, CountyId[2] => 5,...].

Anyone can help me ?

why closed? he need something like: [CountyId[0] => 3, CountyId[0] => 4, CountyId[0] => 5,...] — devpro, Aug 18 '16 at 07:31
Do you have an array of objects? That you want to convert into ['CountyId' => [3], 'CountyId' => [4], 'CountyId' => [5], ...]? — Torbjörn Stabo, Aug 18 '16 at 07:33
Do you mean to generate a map (e.g. collection index to county ids): `array ( 0 => 3, 1 => 4, 2 => 5... )`? — Progrock, Aug 18 '16 at 07:40

score 0 · Answer 1 · edited Aug 18 '16 at 07:51

0

Try this:

$array = (array)$stdClassObject;    // type casting

Update:

// convert your object into array using type casting
$array = (array) $stdClassObject;

// use array_column for specific index
$CountyIdArr = array_column($array, 'CountyId');

// note that, you can not use same index name for all values, you need to use as
$CountyIdArr['CountryID'] = $CountyIdArr;

echo "<pre>";
print_r($CountyIdArr);

edited Aug 18 '16 at 07:51

devpro

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answered Aug 18 '16 at 07:23

Mayank Pandeyz

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i am updating your answer. – devpro Aug 18 '16 at 07:39
I don't think array_column() works when the post is an object. Convert the posts to arrays first with array_map() or so? – Torbjörn Stabo Aug 18 '16 at 07:46
OP already convert object into array, so i didnt use. @TorbjörnStabo – devpro Aug 18 '16 at 07:50
@devpro I think the array_column is what the OP is really after. This line is confusing and unnecessary: `$CountyIdArr['CountryID'] = $CountyIdArr;` – Progrock Aug 18 '16 at 08:44
@Progrock: comments tell everything bro. – devpro Aug 18 '16 at 09:12
@devpro, not helpful. I do try to read before commenting. This answer is a little premature as the question isn't entirely clear. – Progrock Aug 18 '16 at 09:53

Converting a stdClass intro an array

1 Answers1