$version = parseInt(navigator.appVersion);
$isIE = navigator.appName == "Microsoft Internet Explorer";
$isNS = navigator.appName == "Netscape";

function DisplayWindow($url, $w, $h)
{
  var $myWin = window.open(
    $url,
    'wRanking',
    'width='+$w+',height='+$h+',resizable=no,scrollbars=yes,menubar=no'
  );
  $myWin.focus();
}

function HiddenLink(u,d,s,p) {
  var adr=u+'@'+d;
  document.write('<a');
  if(p.length > 0) document.write(' '+p);
  document.write(' href="mail');
  document.write('to:'+adr);
  if(s.length > 0) document.write('?'+s);
  document.write('">'+adr+'</a>');
}