get object data stdCLass in PHP

Question

i want get data from stdclass object. i use foreach method to get key and value. with var_dump i can get all infromation about the post, buy i want extract all 'display'.

foreach($data as $key=>$value){
                var_dump($value);
            }

var_dump result :

i just want extract all display_ur property. can anyone exlain me ?

var_dump($value->node->display_url);

Death-is-the-real-truth
– Death-is-the-real-truth

2019-09-16 11:12:39 +00:00
Commented Sep 16, 2019 at 11:12 — Death-is-the-real-truth
– Death-is-the-real-truth, Commented Sep 16, 2019 at 11:12

Death-is-the-real-truth · Accepted Answer · 2019-09-16 11:33:52Z

2

do like below:-

foreach($data as $key=>$value){
    foreach($value as $val){
        echo $val->node->display_url;
        echo PHP_EOL;
    }
}

edited Sep 16, 2019 at 11:33

answered Sep 16, 2019 at 11:13

Death-is-the-real-truth

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1 Comment

Death-is-the-real-truth Over a year ago

@Wilson glad to help you. check my modified answer for your help

Sorix · Accepted Answer · 2019-09-16 11:15:56Z

1

Your original array is made out of stdClassObjects. Each of these class objects has a public property called node that is also a stdClassObject.

That means that if you want to retrieve the display_url for each of these objects, you need:

foreach ($array as $object) {
   $node = $object->node;
   var_dump($node->display_url); // this should return what you are looking for
}

answered Sep 16, 2019 at 11:15

Sorix

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2 Comments

Wilson Over a year ago

Thank you very much. Now i want to extract specific display_url. as yo can see data is array 0 to 5. i want get one by one without var_dump. how can i do this ?

Sorix Over a year ago

If I understand correctly, you want to have the display_url values to work with afterwards. You can replace the var_dump statement with something like $displayUrlList [] = $node->display_url; and initialize $displayUrlList = [] before the foreach statement. Afterwards you will get an array containing only the display_url values

lfpp · Accepted Answer · 2019-09-16 11:12:25Z

0

$value->display_url. I think this will work for you.

answered Sep 16, 2019 at 11:12

lfpp

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2 Comments

Wilson Over a year ago

Error : Undefined property: stdClass::$display_url

lfpp Over a year ago

$value->node->display_url

dılo sürücü · Accepted Answer · 2019-09-16 11:12:47Z

0

With type cast

 $array=(object) $stdClassObject;


foreach($array as $key=>$value){
                var_dump($value);
  }

answered Sep 16, 2019 at 11:12

dılo sürücü

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