Arrays and jQuery / PHP

Question

I have the following code:

$images = array();
  foreach ($media->data as $data) {
    $images['src'] = $data->images->thumbnail->url;
    $images['user'] = $data->user->username;
    $images['time'] = $data->created_time;
  }

  echo json_encode(array(
    'next_id' => $pagination->next_page,
    'images'  => array('src' => $images['src'], 'user' => $images['user'], 'time' => $images['time'])

  ));

I want it to display all the fields but it only outputs one. How Ccn I make it display all the fields on json output?

Thank you.

You mean use all the images in $media->data?

dbf
– dbf

2013-08-05 19:35:50 +00:00
Commented Aug 5, 2013 at 19:35 — dbf
– dbf, Commented Aug 5, 2013 at 19:35

zb' · Accepted Answer · 2013-08-05 19:41:01Z

8

You need array of images, not single image:

foreach ($media->data as $data) {
    $image=array();
    $image['src'] = $data->images->thumbnail->url;
    $image['user'] = $data->user->username;
    $image['time'] = $data->created_time;
    $images[]=$image;
  }

other possible syntax is:

foreach ($media->data as $data) {
    $images[]=array(
    'src'  => $data->images->thumbnail->url,
    'user' => $data->user->username,
    'time' => $data->created_time
   );
  }

json encode part also should be changed:

 echo json_encode(array(
    'next_id' => $pagination->next_page,
    'images'  => $images)
 );

edited Aug 5, 2013 at 19:41

answered Aug 5, 2013 at 19:34

zb'

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Comments

trijin · Accepted Answer · 2013-08-05 19:40:52Z

0

$images = array();
foreach ($media->data as $data) {
  $images[]=array(
    'src'  => $data->images->thumbnail->url,
    'user' => $data->user->username,
    'time' => $data->created_time
  );
}

echo json_encode(array(
  'next_id' => $pagination->next_page,
  'images'  => $images
));

answered Aug 5, 2013 at 19:40

trijin

4833 silver badges6 bronze badges

2 Comments

dbf Over a year ago

Do add some explanation on why this approach is better, though for you, the problem (or solution) might be readable in the code, the real answer is in explaining why this is an improvement. If textually improved, I'll +1 it :)

trijin Over a year ago

I'm not good know English for write explanation. Sorry. I'm just give solution. (and @eicto copyed it)

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