foreach assoziatives Array Looping durch

Question

Also ich bin mit curl einige JSON von einer API zurückzukehren und ich bin mit json_decode($result,true);

ich es geschafft haben, die title zugreifen, aber ich muss durch die gesamte Array-Schleife und Ausgang die title, url, location und picture.

Ich bin ein foreach tun alles, um den Inhalt zu drucken:

<?php 
    foreach ($json as $value) { 
     echo "<pre>"; 
     print_r($json); 

     echo $json['data'][2]['title']; 
    } 
?> 

Welche Blöcke mir seine, wie greife ich auf jedes Element.

Array 
(
    [paging] => Array 
     (
      [total_items] => 33 
      [current_page] => 1 
      [total_pages] => 3 
     ) 

    [data] => Array 
     (
      [0] => Array 
       (
        [id] => 776583 
        [title] => NAME 
        [url] =>URL 
        [status] => open 
        [current_status] => open 
        [location] => a, a 
        [programmes] => Array 
         (
          [id] => 2 
          [short_name] => SHORT NAME 
         ) 

        [applications_count] => 5 
        [is_favourited] => 
        [branch] => Array 
         (
          [id] => 319532 
          [name] => International SOS - 1 
          [organisation_id] => 318911 
          [profile_photo_url] => URL 
          [url] => URL 
         ) 

        [views] => 248 
        [duration_min] => 22 
        [duration_max] => 24 
        [applications_close_date] => 2016-09-06T00:00:00.000Z 
        [earliest_start_date] => 2016-10-01T00:00:00.000Z 
        [latest_end_date] => 2017-04-01T00:00:00.000Z 
        [profile_photo_urls] => Array 
         (
          [original] => PIC URL 
          [medium] => PIC URL 
          [thumb] => PIC URL 
         ) 

        [cover_photo_urls] => PNG IMG 
        [created_at] => 2016-08-30T03:24:41Z 
        [updated_at] => 2016-08-30T15:36:02Z 
       ) 

      [1] => Array 
       (
        [id] => 774984 
        [title] => NAME 
        [url] => URL 
        [status] => open 
        [current_status] => open 
        [location] => Bonn, Germany 
        [programmes] => Array 
         (
          [id] => 2 
          [short_name] => NAME 
         ) 

        [applications_count] => 128 
        [is_favourited] => 
        [branch] => Array 
         (
          [id] => 287321 
          [name] => Deutsche Post DHL Group 
          [organisation_id] => 286836 
          [profile_photo_url] => PHOTO 
          [url] => URL 
         ) 

        [views] => 1331 
        [duration_min] => 48 
        [duration_max] => 48 
        [applications_close_date] => 2016-09-04T00:00:00.000Z 
        [earliest_start_date] => 2016-10-01T00:00:00.000Z 
        [latest_end_date] => 2017-10-01T00:00:00.000Z 
        [profile_photo_urls] => Array 
         (
          [original] => PIC 
          [medium] => PIC 
          [thumb] => PIC 
         ) 

        [cover_photo_urls] => PIC 
        [created_at] => 2016-08-23T19:47:04Z 
        [updated_at] => 2016-08-24T06:35:58Z 
       ) 

Answer 1

<?php 

    foreach ($json as $value) {  

     foreach($value['data'] as $inner){ //looping json['data'] 
      echo $inner['id']; 
      echo $inner['title']; 

      foreach($inner['programmes'] as $in_inner){ //looping json['data']['element_number']['programmers'] 
       echo $in_inner['id'].':'.$in_inner['short_name']; 
       } 

     } 

    } 

?> 

Auf diese Weise können durch innere Arrays laufen kann.