title: Setting Personal Message in invite box for facebook application through api
body: <p>i have an application with the invite functionality which is working fine. Right now i have to manually enter personal message and click send to send the invitation.</p>
  
  <p>But i want a custom message which should be set by api method. I have checked the code but it has parameters:</p>
  
  <pre><code>$params = array();
      $params['api_key'] = FB_API_KEY;
      $params['content'] = '&lt;fb:req-choice url="'.FB_CANVAS_URL.'" label="Check out '.FB_APP_NAME.'"'; // Don't use htmlentities() or urlencode() here
      $params['type'] = $typeword;
      $params['action'] = FB_CANVAS_URL;
      $params['actiontext'] = $actionText;
      $params['invite'] = ($bInvitation ? 'true' : 'false');
      $params['rows'] = '5';
      $params['max'] = '10';
     // $params['exclude_ids'] = $excludeFriendsStr;
      $params['sig'] = $facebook-&gt;generate_sig($params, FB_SECRET);
  </code></pre>
  
  <p>Is there any method for the same?</p>
  
  <p>Please guide me.</p>