Print json decoded array

Question

I'm trying to print a value from a object array, but I'm facing some problems. I want to echo in php the value of [title] but i am not getting it!

stdClass Object (
    [result] => success
    [records] => stdClass Object (
        [500272328] => stdClass Object (
            [nif] => 500272328
            [pc4] => 2775
            [pc3] => 372
            [seo_url] => solnave-restaurantes-e-alimentacao-s-a
            [title] => Solnave - Restaurantes e Alimentação S.a
            [city] => Cascais
            [racius] => http://www.racius.com/solnave-restaurantes-e-alimentacao-s-a/
            [portugalio] => http://www.portugalio.com/solnave-restaurantes-e-alimentacao-sa-2/
        )
    )
)

How can i retrieve? Thank you!

How have you tried to access it? What errors have you gotten? — gen_Eric
– gen_Eric, Commented Feb 3, 2014 at 18:18
Hi! I tried yes. :) i did echo $json->title and several other ways, including foreach loops and im receiving a lot of blank pages. — Andre Garcia
– Andre Garcia, Commented Feb 3, 2014 at 18:25

Hashem Qolami · Accepted Answer · 2014-02-03 21:10:09Z

2

I am assuming you are calling json_decode to decode the JSON string.

You should call it as json_decode($thestring_to_be_decoded, true). This will convert the objects to associative arrays and you will be able to access the title field.

edited Feb 3, 2014 at 21:10

Hashem Qolami

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answered Feb 3, 2014 at 18:29

Nipun Talukdar

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Comments

Peter Krauss · Accepted Answer · 2014-02-03 18:32:26Z

0

Your stdClass is a PHP object or a Javascript encoded object?

It seems a PHP, so to echo title element you must navigate at there:

       echo $yourobjarray->records->500272328->title;

or

       echo $yourobjarray->records->500272328['title'];

(not evident in your question)

But to echo into <script> section of a HTML page,

  <script> ... 
      var x='<?=  $yourobjarray->records->500272328['title'];?>'; 
  ...</script>

and, if a AJAX context, to JSON response you need

  echo json_encode($x);

where $x is your array or the title string, or what you want.

answered Feb 3, 2014 at 18:32

Peter Krauss

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Shankar Narayana Damodaran · Accepted Answer · 2014-02-03 18:20:36Z

0

You can make use of a foreach construct to loop through your JSON decoded object array or If you want to print individual elements you can simply do like this.

echo $yourobjarray->result; //"prints" success

answered Feb 3, 2014 at 18:20

Shankar Narayana Damodaran

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