var newwin = null;
function openbrwnd(theURL, winname, lng, winfeatures, type) {
  if (newwin) newwin.close();	
  winfeatures = ',width=658,height=685,resizable=yes,scrollbars=yes';// + ', status=yes';
  newwin = window.open(theURL + "?lang=" + lng, winname, winfeatures);
  newwin.focus();
}