title: accessing basic information with now access token
body: <p>i'm trying to get user's public information (name, photo, gender, profile link).</p>
  
  <p>as i seen in <a href="https://developers.facebook.com/docs/reference/api/user/" rel="nofollow">https://developers.facebook.com/docs/reference/api/user/</a> to get this information i don't need any access token.</p>
  
  <p>i'm using the facebook.php sdk to connect to facebook as written in the example: 
  <a href="https://github.com/facebook/php-sdk/blob/master/examples/example.php" rel="nofollow">https://github.com/facebook/php-sdk/blob/master/examples/example.php</a></p>
  
  <p>for some reason it always ask me to get access token for basic information, although all i need is public information...</p>
  
  <p>how can i get the public information only with no access token ?</p>