<!--
var bAgent = navigator.userAgent.toLowerCase();
var poppup;

function closeWin() {
 if (poppup) {
  poppup.close();
 }
 return;
}

function popupwin(url,wname,scroll,wid,hite) {
 var scrolling = ((scroll) ? "scrollbars," : "");
 if (!poppup || poppup.closed) {
  poppup = window.open(url, wname, scrolling +",width="+wid+",height="+hite+",top=150,left=200");
  if (!poppup.opener) {
   poppup.opener = self;
  }
  if (bAgent.indexOf("msie 4") == -1) {
   poppup.focus();
  }
 } else {
  window.poppup.location.href = url;
  if (bAgent.indexOf("msie 4") == -1) {
   poppup.focus();
  }
 }
 return;
}
//-->