<script type="text/javascript">      
    function openpoll(){new _uWnd('polls','Poll',200,100,{align:0,shadow:0,close:1,autosize:1,maxh:500,minh:100,resize:0}, $("#poll").html() )}      
    </script>     
    <div style="display:none;" id="poll">$POLL$</div>     
    <a href="#" onclick="openpoll();">Link to poll</a>