title: How to adjust position of FB.ui stream publish dialog box
body: <p>I m using FB.ui method in facebook to show stream publish box as follows:</p>
  
  <pre><code>function showfeed()
  {
     var publish = {
      method: 'stream.publish',
      attachment: {
          name: 'XYZ',
          caption: 'caption here',
          description: ('description'),
          href: 'url',
          media: [{
              type: 'image',
              href: 'url',
              src: 'xyz.gif'
          }]
      },
      action_links: [{ text: 'XYZ', href: 'url' }]
      };  
  
     FB.ui(publish,null);
  }
  </code></pre>
  
  <p>This works fine but my page is very long in height so when i click button to show this dialog it appears at center of page not at top so even dialog is display at center it's not display to me as i m at top. Is there any away to position dialog at top so any one can see it.</p>