Hi,

 

your code missed the element id 'queuediv' and 'queuedivtablecontainer'

 

<div id="queuediv" style="display: none;">
   <div id="queuedivtablecontainer">
   </div>
   <div style="font-size: larger; padding-left: 100px; margin: 4px;">
    <a href="#" onclick="cancelalltasks();return false;">Cancel all tasks.</a>
   </div>
  </div>

 

 

Regards,

Terry