title: Juice UI dialog - buttons missing after postback
body: <p>I have a JuiceUI dialog with some datepickers and a couple of buttons.  If I do a postback (unrelated to this dialog), and pop-up the dialog again, the buttons are no longer there.  See below the code I use to create the dialog.</p>
  
  <pre><code>&lt;juice:Dialog ID="mDlgEditDates" TargetControlID="dlgEditDates" runat="server" AutoOpen="false" Modal="true" Buttons="{'Edit Dates': function() { EditDatesClick(); }, 'Close': function() { EditDatesClose(); } }" /&gt;
  </code></pre>