title: Multi-friend-input not working in Facebook dialog
body: <p>I'm trying to get the following to work, but I've had no success:</p>
  
  <pre><code>&lt;fb:fbml&gt;
  &lt;fb:dialog id="friends_wallpost_dialog" cancel_button=1&gt;
    &lt;fb:dialog-title&gt;Post to your friends Wall&lt;/fb:dialog-title&gt;
    &lt;fb:dialog-content&gt;
      &lt;form id="friends_wallpost_form" promptpermission="publish_stream"&gt;
        Select friends:
        &lt;fb:multi-friend-input width="250px" border_color="#8496ba"  /&gt;
      &lt;/form&gt;
  &lt;/fb:dialog-content&gt;
  &lt;/fb:dialog&gt;
  &lt;a href="#" clicktoshowdialog="friends_wallpost_dialog" style="border-top: solid 1px"&gt;Test&lt;/a&gt;
  &lt;/fb:fbml&gt;
  </code></pre>
  
  <p>The popup dialog appears and the multi-friend-input is rendered, however, I can't type anything into the friend selector. I've had similar problems getting the multi-friend-selector to work in a request form inside a dialog box. What am I doing wrong?</p>
  
  <p>Edit: I've tried with and without the fb:fbml enclosing tags. I'm using an FBML Canvas page.</p>