var browser = new Object();
browser_check();
if ((browser.name != "NN") && (browser.name == "IE4"))
{ document.write ("<input type='hidden' name='ctype' value='ie4'>");}
else
{ document.write ("<input type='hidden' name='ctype' value='nn'>"); }

function browser_check()
{
        if (navigator.appName.substring(0,8) == "Netscape")
        {
                browser.name = "NN";
                browser.version = get_version();
                browser.os = get_os();
        }
        else if (navigator.appName.substring(0,9) == "Microsoft")
        {
                browser.name = navigator.appName;
                browser.version = get_version();
                browser.os = get_os();
                if (browser.version == "4")
                {
                        browser.name = "IE4";
                }
        }
        browser.jslevel = 1100;
}

function get_version()
{
        return Math.round(parseFloat(navigator.appVersion));
}

function get_os()
{
        if (navigator.appVersion.indexOf("Win95") > 0) return "WIN95";
        else if (navigator.appVersion.indexOf("Win16") > 0) return "WIN16";
        else if (navigator.appVersion.indexOf("X11") > 0) return "UNIX";
        else return navigator.appVersion
}

function ShowPage(PageId) {
        if ((navigator.appName== "Microsoft Internet Explorer")  && (parseFloat(navigator.appVersion) >= "4")) {
                window.open(PageId,"Location","width=800,height=600,scrollbars=no,resizable=no,status=no,menubar=no");
        }
        else 
        {
               winname=window.open(PageId,"Location","width=800,height=600,scrollbars=no,resizable=no,status=no,menubar=no");
                if (winname) {
                        window.open(PageId,"Location","width=800,height=600,scrollbars=no,resizable=no,menubar=no");
                }
                if (navigator.appName=='Netscape') if (winname!=null) winname.focus();
        }
}