how to get a specific element while parsing with json_decode

Question

I am parsing an image json from flickr

$jsrc = "https://api.flickr.com/services/rest/?text=Web&format=json&nojsoncallback=1&extras=url_l%2Curl_o%2Curl_z%2Curl_m&page=1&sort=relevance&api_key=cae293081d7db65b538c8bd4e90c988a&method=flickr.photos.search&per_page=10";
$json = file_get_contents($jsrc);
$jset = json_decode($json, true);

once I parse it I can only see a raw data like print_r($jset);

I need to do something like

foreach($jset as $d) 
{ echo $d['owner'] ;}

I need to select a specific tag in this parsed Json Array list how I can do that ?

Could you post json_decode code to your question.

Rahil Wazir
– Rahil Wazir

2014-03-27 10:26:16 +00:00
Commented Mar 27, 2014 at 10:26 — Rahil Wazir
– Rahil Wazir, Commented Mar 27, 2014 at 10:26

Chirag Shah · Accepted Answer · 2014-03-27 10:39:40Z

4

You can run through the array like this:

$jsrc = "https://api.flickr.com/services/rest/?text=Web&format=json&nojsoncallback=1&extras=url_l%2Curl_o%2Curl_z%2Curl_m&page=1&sort=relevance&api_key=cae293081d7db65b538c8bd4e90c988a&method=flickr.photos.search&per_page=10";
$json = file_get_contents($jsrc);
$jset = json_decode($json, true);

echo "<pre>";

foreach ($jset['photos']['photo'] as $photo) {
    //print_r($photo);
    echo $photo['owner'];
    echo "<hr />";
}

edited Mar 27, 2014 at 10:39

Chirag Shah

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answered Mar 27, 2014 at 10:28

Patrick Reck

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2 Comments

zyrag Over a year ago

okay this is good to understand what you get but I need to get only 'owner' inside $photo for example, how can I do that ?

Chirag Shah Over a year ago

@zyrag I have edited this answer.please see it. and accept answer.

LeonardChallis · Accepted Answer · 2014-03-27 10:35:50Z

0

You can use this loop:

foreach ($jset['photos']['photo'] as $photo) {
  echo '<p><img src="' . $photo['url_o'] . '" /><br />Owner: ' . $photo['owner'] . '</p>';
}

The above will display the image with the owner underneath. You can tweak this as you need.

To access individual items, like the owner and the URL, you can change the index inside $photo[''].

answered Mar 27, 2014 at 10:35

LeonardChallis

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