title: How to iterate the Dropbox result array in PHP
body: <p>How to iterate an array object in php.My Requirement is to save the path of the below array which is coming from Dropbox. Can someone help me in this please. The below is the result when i print "var_dump($data)" which is given by the Dropbox while trying to get the files of a particular folder. 
  The Object looks like : </p>
  
  <pre><code>    array (size=14)
    'read_only' =&gt; boolean false
    'hash' =&gt; string '6bb3719bc8b46aaa392d5787df8e71d7' (length=32)
    'revision' =&gt; int 11
    'bytes' =&gt; int 0
    'thumb_exists' =&gt; boolean false
    'rev' =&gt; string 'b403db773' (length=9)
    'modified' =&gt; string 'Thu, 26 Nov 2015 20:54:51 +0000' (length=31)
    'size' =&gt; string '0 bytes' (length=7)
    'path' =&gt; string '/1' (length=2)
    'is_dir' =&gt; boolean true
    'modifier' =&gt; null
    'root' =&gt; string 'dropbox' (length=7)
    'contents' =&gt; 
      array (size=28)
        0 =&gt; 
          array (size=14)
            'rev' =&gt; string '13403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (1).jpg' (length=28)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 07:56:44 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 07:56:44 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 19
        1 =&gt; 
          array (size=14)
            'rev' =&gt; string '14403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (2).jpg' (length=28)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:00:18 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:00:18 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 20
        2 =&gt; 
          array (size=14)
            'rev' =&gt; string '15403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (3).jpg' (length=28)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:01:08 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:01:08 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 21
        3 =&gt; 
          array (size=14)
            'rev' =&gt; string '16403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (4).jpg' (length=28)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:24:20 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:24:20 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 22
        4 =&gt; 
          array (size=14)
            'rev' =&gt; string '17403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (5).jpg' (length=28)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:25:31 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:25:31 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 23
        5 =&gt; 
          array (size=14)
            'rev' =&gt; string '19403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (6).jpg' (length=28)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:30:47 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:30:47 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 25
        6 =&gt; 
          array (size=14)
            'rev' =&gt; string '1a403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (7).jpg' (length=28)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:31:34 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:31:34 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 26
        7 =&gt; 
          array (size=14)
            'rev' =&gt; string '1b403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (8).jpg' (length=28)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:33:09 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:33:09 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 27
        8 =&gt; 
          array (size=14)
            'rev' =&gt; string '1c403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (9).jpg' (length=28)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:33:35 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:33:35 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 28
        9 =&gt; 
          array (size=14)
            'rev' =&gt; string '1d403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (10).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:34:40 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:34:40 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 29
        10 =&gt; 
          array (size=14)
            'rev' =&gt; string '1e403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (11).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:35:09 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:35:09 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 30
        11 =&gt; 
          array (size=14)
            'rev' =&gt; string '1f403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (12).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:36:01 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:36:00 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 31
        12 =&gt; 
          array (size=14)
            'rev' =&gt; string '20403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (13).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:38:11 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:38:09 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 32
        13 =&gt; 
          array (size=14)
            'rev' =&gt; string '21403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (14).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:39:14 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:39:13 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 33
        14 =&gt; 
          array (size=14)
            'rev' =&gt; string '22403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (15).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:40:14 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:40:14 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 34
        15 =&gt; 
          array (size=14)
            'rev' =&gt; string '23403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (16).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:40:31 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:40:30 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 35
        16 =&gt; 
          array (size=14)
            'rev' =&gt; string '24403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (17).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:44:02 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:44:02 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 36
        17 =&gt; 
          array (size=14)
            'rev' =&gt; string '25403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (18).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:46:37 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:46:37 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 37
        18 =&gt; 
          array (size=14)
            'rev' =&gt; string '26403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (19).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:47:16 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:47:15 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 38
        19 =&gt; 
          array (size=14)
            'rev' =&gt; string '27403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (20).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:48:08 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:48:08 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 39
        20 =&gt; 
          array (size=14)
            'rev' =&gt; string '28403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (21).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:53:21 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:53:21 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 40
        21 =&gt; 
          array (size=14)
            'rev' =&gt; string '29403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (22).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:54:11 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:54:11 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 41
        22 =&gt; 
          array (size=14)
            'rev' =&gt; string '2a403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640 (23).jpg' (length=29)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:54:41 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:54:41 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 42
        23 =&gt; 
          array (size=14)
            'rev' =&gt; string '12403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/flower-171644_640.jpg' (length=24)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 05:21:13 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 50552
            'modified' =&gt; string 'Fri, 27 Nov 2015 05:21:12 +0000' (length=31)
            'size' =&gt; string '49.4 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 18
        24 =&gt; 
          array (size=14)
            'rev' =&gt; string '11403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/frog-927764_640 (1).jpg' (length=26)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 05:14:07 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 54351
            'modified' =&gt; string 'Fri, 27 Nov 2015 05:14:07 +0000' (length=31)
            'size' =&gt; string '53.1 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 17
        25 =&gt; 
          array (size=14)
            'rev' =&gt; string '18403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/frog-927764_640 (2).jpg' (length=26)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 08:27:21 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 54351
            'modified' =&gt; string 'Fri, 27 Nov 2015 08:27:21 +0000' (length=31)
            'size' =&gt; string '53.1 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 24
        26 =&gt; 
          array (size=14)
            'rev' =&gt; string '10403db773' (length=10)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/frog-927764_640.jpg' (length=22)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 04:52:42 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 54351
            'modified' =&gt; string 'Fri, 27 Nov 2015 04:52:42 +0000' (length=31)
            'size' =&gt; string '53.1 KB' (length=7)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 16
        27 =&gt; 
          array (size=14)
            'rev' =&gt; string 'd403db773' (length=9)
            'thumb_exists' =&gt; boolean true
            'path' =&gt; string '/1/lotos.jpg' (length=12)
            'is_dir' =&gt; boolean false
            'client_mtime' =&gt; string 'Fri, 27 Nov 2015 03:09:12 +0000' (length=31)
            'icon' =&gt; string 'page_white_picture' (length=18)
            'read_only' =&gt; boolean false
            'modifier' =&gt; null
            'bytes' =&gt; int 63500
            'modified' =&gt; string 'Fri, 27 Nov 2015 03:09:12 +0000' (length=31)
            'size' =&gt; string '62 KB' (length=5)
            'root' =&gt; string 'dropbox' (length=7)
            'mime_type' =&gt; string 'image/jpeg' (length=10)
            'revision' =&gt; int 13
    'icon' =&gt; string 'folder' (length=6)
  </code></pre>