var ua_str = navigator.userAgent;
var MSIEIndex = ua_str.indexOf("MSIE");
var OSIndex = ua_str.indexOf("Win");

styledata  = "<style type=\"text/css\"><!--\n";

if (!document.layers) {
  // base style except nn4
  styledata += "body,td {font-size:100%;}\n";
  styledata += ".nine {font-size:75%;}\n";
  styledata += ".ctext {font-size:87.5%;}\n";
  styledata += ".mtext {font-size:9pt;}\n";
  styledata += ".mmtext {font-size:9pt;}\n";
  styledata += ".tdtext {font-size:75%;}\n";
  styledata += ".eight {font-size:11; line-height:120%;}\n";
} else {
  // nn4 style
  styledata += "body,td {font-size:100%;}\n";
  styledata += ".nine {font-size:100%;}\n";
  styledata += ".nine {font-size:100%;}\n";
  styledata += ".eight {font-size:90%; line-height:120%;}\n";
}


if (OSIndex > -1) { }

styledata += "--></style>";

document.open();
document.write(styledata);
document.close();