title: Facebook requests 2.0 , how to change "Accept" button url to be a url outside of facebook?
body: <p>My app sits outside facebook canvas.
  The facebook request dialog 2.0 only redirects to canvas url
  eg. <code>apps.ibibo.com/YOURAPP</code>.
  How can I make it open a custom url ?
  This was possible in legacy FBML form with <code>fb:request-form</code> and setting <code>req-url</code> .</p>
  
  <p>Are requests 2.0 restricted only to inside facebook URLS ?
  My requirement is to send game requests,but my game sits outside facebook.
  i.e. on clicking "ACCEPT" the url to open should be </p>
  
  <p>"<a href="http://www.mydomain.com/mygame" rel="nofollow noreferrer">http://www.mydomain.com/mygame</a>" and not</p>
  
  <p>"<a href="http://apps.facebook.com/mygame" rel="nofollow noreferrer">http://apps.facebook.com/mygame</a>" .</p>
  
  <p><img src="https://i.stack.imgur.com/UxVuI.png" alt="enter image description here"></p>
  
  <p>These methods do not seem to fit my requirement :
  <a href="http://developers.facebook.com/docs/reference/dialogs/requests/" rel="nofollow noreferrer">http://developers.facebook.com/docs/reference/dialogs/requests/</a>  ( only canvas url redirection )</p>
  
  <p>I thought of one workaround as :
  The user clicks on "ACCEPT" and comes to the canvas url, and from the canvas url, I redirect him to my url outside facebook. But I am not sure if that is compliant with facebook policy ? ( mentioned here in point#4 of first paragraph : <a href="http://developers.facebook.com/blog/" rel="nofollow noreferrer">http://developers.facebook.com/blog/</a> )</p>