title: Facebook Like button working but not sharing
body: <p>Im using the XFBML version of the Like button but the "Share it" box with the space to leave a comment doesn't show up after clicking "Recommend". The rest works fine.</p>
  
  <p>Im using this code:</p>
  
  <pre><code>&lt;fb:like href="www.google.cl" width="300" action="recommend" font="lucida grande"&gt;&lt;/fb:like&gt;
  </code></pre>
  
  <p>And, in the end of the page</p>
  
  <pre><code>&lt;/body&gt;
  
  &lt;div id="fb-root"&gt;&lt;/div&gt;
  &lt;script src="http://connect.facebook.net/en_US/all.js"&gt;&lt;/script&gt;
  &lt;script&gt;
    FB.init({appId: '1234567890', status: true, cookie: true, xfbml: true});
    FB.Event.subscribe('auth.sessionChange', function(response) {
      if (response.session) {
        // A user has logged in, and a new cookie has been saved
      } else {
        // The user has logged out, and the cookie has been cleared
      }
    });
  &lt;/script&gt;    
  &lt;/html&gt;
  </code></pre>
  
  <p>Do you know what is happening? Any advice is warmly received. Thanks</p>