title: jQuery UI Dialog Box - Problem when using Firefox
body: <p>I have some simple jQuery that renders a page in my Rails app.  Here's the jQuery:</p>
  
  <pre><code>$('a.popup').click(function() {
      $('&lt;div /&gt;').appendTo('body').load($(this).attr('href') + ' form').dialog({
          title: $(this).text(),
          width: 425,
          position: 'top',
      });
      return false;
  });
  </code></pre>
  
  <p>and here is the associated HTML, with ERB (embedded Ruby), generating the anchor tag:</p>
  
  <pre><code>&lt;p&gt;&lt;%= link_to "Add User", new_user_path, :class =&gt; "popup" %&gt;&lt;/p&gt;
  </code></pre>
  
  <p>Anyhow, the problem is: it works in Chrome, displaying the correct page within the dialog.  With Firefox, the dialog box has no content, only a title ("Add User"). </p>
  
  <p>Any ideas?  Thanks!</p>