title: Facebook PHP-sdk username
body: <p>Simple question:</p>
  
  <p>I've used php-sdk to get a hold of a users picture when logging in. Like this:</p>
  
  <pre><code> $user = $facebook-&gt;getUser();
  
  if ( $user ) 
  {
      try {
          $user_profile = $facebook-&gt;api('/me'); .....
  
  &lt;img src="https://graph.facebook.com/&lt;?php echo $user; ?&gt;/picture"&gt; ....
  </code></pre>
  
  <p>But I also want to get a hold of the username. I though I could do something like this, just add:</p>
  
  <pre><code>&lt;img src="https://graph.facebook.com/&lt;?php echo $user; ?&gt;/username"&gt;
  </code></pre>
  
  <p>Of course this didn't work. I've tried many other "names" for a users name but I can't seem to find it! Someone got a simple solution? :)</p>