title: Button event not firing when wrapped in a jquery popup
body: <p>I have a form in a page that is popped up using the jquery dialog thus:
  using jquery ui 1.8.9 and jquery 1.4.4</p>
  
  <pre><code>//a button fires this
      $("#AppointmentDialog").dialog("open");
  
  &lt;div id="AppointmentDialog"&gt;
      &lt;h3 runat="server" id="h3Title"&gt;&lt;/h3&gt;
      &lt;table cellpadding="5"&gt;
  
  &lt;!-- form --&gt;
      &lt;tr&gt;
              &lt;td colspan="2"&gt;&lt;asp:Button runat="server" ID="butMove" Text="Move Appointment" /&gt;&lt;/td&gt;
          &lt;/tr&gt;
      &lt;/table&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>this is using manky old asp vb .net 2.0 (arghh)
  so you arent seeing onclick= on the butMoveAppointment but there is this in the code behind</p>
  
  <pre><code>Protected Sub butMoveAppointment_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles butMove.Click
      'do stuff
  End Sub
  </code></pre>
  
  <p>so this div dialogs up on a button click, but when i try to submit this popped up form with the 
  clicking the butMove appointment just does nothing at all
  if i move it out of the popup it does fire
  is this because the popup doesnt simply show and centre the styled div?
  presumably i can get around this somehow?</p>
  
  <p>thanks</p>
  
  <p>nat</p>