var TimerRunning = false;
	function showNHContent(s) {
      obj=document.getElementById(s);
      visible = (obj.style.display!="none")
      if (visible) {
        obj.style.display="none";
      } else {
        obj.style.display="block";
      }
    }
    function balloonTopAds() {
      showNHContent('nh_TopAds');
      TimerID = setTimeout('showNHContent("nh_TopAds")',6000);
      setTimeout('TimerRunning=false',6100);
      TimerRunning=true;
    }
    function popup(url, width, height, name)
    {
	  var url_str = url;
	  var open_str = "scrollbars=yes,resizable=yes,status=yes,width=" + width + ",height=" + (height+10);

	  day = new Date();
	  id = day.getTime();
	  eval("page" + id + " = window.open(url_str, '" + id + "', open_str);");
    }