title: FB Development - How to search facebook cities by their "key"
body: <p><strong>Situation:</strong></p>
  
  <p>I'm currently working on a project where a user can search for a city. To get the result i use this url via ajax: </p>
  
  <pre><code>https://graph.facebook.com/search?q=**sundsvall**&amp;type=adcity&amp;country_list=**se**&amp;access_token=
  </code></pre>
  
  <p>When I send a request to facebook like that I get a response like this: </p>
  
  <pre><code>{
     "data": [
        {
           "name": "Sundsvall, Sweden",
           "key": 220260543,
           "subtext": "Vasternorrlands Lan, Sweden"
        },
        {
           "name": "Sundsvallen, Sweden",
           "key": 220260542,
           "subtext": "Jamtlands Lan, Sweden"
        }
     ]
  }
  </code></pre>
  
  <p>From that response I get the key and store it in my database table.</p>
  
  <p><strong>My problem</strong></p>
  
  <p>I also want to to the opposite, and get the "name" &amp; "subtext" by providing the "key".
  You know, "give me the information where key = 220260543".</p>
  
  <p>I know i could store the name and subtext in my database to, but i prefer just to keep the key.</p>
  
  <p>Anyone knows if this is possible? How? Links? I've read the facebook development doc's but haven't found anything yet.</p>