function openpage(url) {
  var 
newwin=window.open(url,"infoWin","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=620,height=450");
  newwin.focus();
  return false;
}


function openpageWh(url,width,height) {
  var 
newwin=window.open(url,"infoWin","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width="+width+",height="+height);
  newwin.focus();
  return false;
}