browser_version= parseInt(navigator.appVersion);
browser_type = navigator.appName;
if (browser_type == "Microsoft Internet Explorer" && (browser_version >= 4))
{
document.write('<style type="text/css">');
document.write('html ');
document.write('{scrollbar-arrow-color: #660066;scrollbar-base-color: #ffccff;scrollbar-track-color: #dddddd;scrollbar-face-color: #ffccff;');
document.write('</style>');
}