function displayPollResults()
{
	window.open("pollresults.aspx","PollResults","menubar=0,toolbar=0,height=300,width=220,screenX=150,screenY=150,titlebar=0");
}
function showPopup(szDiv)
{
	oDiv = document.getElementById(szDiv);
	oDiv.style.visibility = "visible";
}
function showPopupSrc(szDiv,offsetLeft, offsetTop)
{
	oDiv = document.getElementById(szDiv);
	//alert(document.body.style.width);
	oDiv.style.left = (getWidth()/2) + offsetLeft + "px";
	oDiv.style.top = offsetTop + "px";
	oDiv.style.visibility = "visible";
}
function getWidth()
{
  var myWidth = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
  }
  return myWidth;
}
function hidePopup(szDiv)
{
	oDiv = document.getElementById(szDiv);
	oDiv.style.visibility = "hidden";
}