Codeigniter PHP Array Object conversion [duplicate]

Question

I am using PHP Codeigniter. I have a result from model as

Array ( [0] => stdClass Object ( [player_id] => 5bbbdfb4-6986-4383-90af-e3a12782b572 ) [1] => stdClass Object ( [player_id] => 46834ecd-ceef-49b8-a10a-706ee97ff729 ) )

I want to convert into

array("5bbbdfb4-6986-4383-90af-e3a12782b572","46834ecd-ceef-49b8-a10a-706ee97ff729")

I am breaking my head for 2 day on this. Any help appreciated.

Not sure of a CI specific way, but PHP 7+ you should be able to do array_column($array, "player_id") — Nigel Ren
– Nigel Ren, Commented Oct 21, 2019 at 7:21
I have used array_column($array, "player_id"), Where the output is Array ( [0] => 5bbbdfb4-6986-4383-90af-e3a12782b572 [1] => 46834ecd-ceef-49b8-a10a-706ee97ff729 ) — Stephen Paulraj
– Stephen Paulraj, Commented Oct 21, 2019 at 7:23
i suspect you get your results from a database ? if you use $query->result() you can als use $query->result_array() — Atural
– Atural, Commented Oct 21, 2019 at 7:27
Try using json_encode() method to convert it into json format. Also edit your question and add the code you are writing and getting this result. — Ramsha Omer
– Ramsha Omer, Commented Oct 21, 2019 at 7:41

Vantiya · Accepted Answer · 2019-10-21 07:30:22Z

0

You can use array_column in PHP 7+ as said by Nigen Sen.

You can also use following function too

$players = array_map(function($e) {
    return $e->player_id;
}, $records); // $records is your array object that need to be processed.

print_r( $players );

answered Oct 21, 2019 at 7:30

Vantiya

6271 gold badge4 silver badges11 bronze badges

Sign up to request clarification or add additional context in comments.

5 Comments

Stephen Paulraj Over a year ago

Thanks Vantiya, as yours and Nigen Sen's suggestion both returns Array ( [0] => 5bbbdfb4-6986-4383-90af-e3a12782b572 [1] => 46834ecd-ceef-49b8-a10a-706ee97ff729 ) how to convert again to array("5bbbdfb4-6986-4383-90af-e3a12782b572", "46834ecd-ceef-49b8-a10a-706ee97ff729")

Aksen P Over a year ago

@StephenPaulraj, do you know that Array([0] => 'www') is equal to Array('www')?

Vantiya Over a year ago

It's an array. each elements in array if you declare like array("5bbbdfb4-6986-4383-90af-e3a12782b572", "46834ecd-ceef-49b8-a10a-706ee97ff729") has it's default index starting from zero. It's a characteristics of an array.

Vantiya Over a year ago

An array is simply a variable that stores data of similar type with index/key.

Stephen Paulraj Over a year ago

@asken-p I do know that, I am passing the same to result to Onesignal i get the error. The acceptable key was array("x","y","z"), 'Array('www')' this is not going by.

Aksen P · Accepted Answer · 2019-10-21 07:24:14Z

0

You can try use this:

$arr = json_decode(json_encode($arr_obj), True);

also as

$arr = (array)$arr_obj;

answered Oct 21, 2019 at 7:24

Aksen P

4,6153 gold badges16 silver badges27 bronze badges

Collectives™ on Stack Overflow

Codeigniter PHP Array Object conversion [duplicate]

2 Answers 2

5 Comments

Comments

Linked

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

5 Comments

Comments

Linked

Related