title: how find element in this array?
body: <pre><code>Array
  (
      [result] =&gt; 0
      [room] =&gt; Array
          (
              [name] =&gt; room for one to one video meeting: 306100
              [service_id] =&gt; 5f6c5b420dd7940701cc36b1
              [owner_ref] =&gt; 306100
              [settings] =&gt; Array
                  (
                      [mode] =&gt; group
                      [scheduled] =&gt; 
                      [adhoc] =&gt; 1
                      [duration] =&gt; 30
                      [participants] =&gt; 1
                      [auto_recording] =&gt; 
                      [screen_share] =&gt; 1
                      [canvas] =&gt; 
                      [media_configuration] =&gt; default
                      [quality] =&gt; SD
                      [moderators] =&gt; 1
                      [active_talker] =&gt; 1
                      [max_active_talkers] =&gt; 1
                      [single_file_recording] =&gt; 
                      [media_zone] =&gt; XX
                  )
  
              [sip] =&gt; Array
                  (
                      [enabled] =&gt; 
                  )
  
              [created] =&gt; 2021-04-19T05:52:26.779Z
              [room_id] =&gt; 607d1a9a4e11874ceda79a96
          )
  
  )
  </code></pre>
  <p>how to find room_id this array</p>