function getCookie (name) {
        var result = "";
        var allcookies = document.cookie;
        allcookies = " " + allcookies + ";";
        var searchName = " " + name + "=";
        var startOfCookie = allcookies.indexOf(searchName);
        var endOfCookie;

        if (startOfCookie != -1) {
                startOfCookie += searchName.length;
                endOfCookie = allcookies.indexOf(";", startOfCookie);
                result = unescape(allcookies.substring(startOfCookie, endOfCookie));
        }
        return result;
}

var email = getCookie("cp_member");
if (!email) {
	document.location = "http://www.carprices.com/cgi-bin/membership/login.cgi";
}

function go_newsletter (url) {
	window.open(url, 'newsletter', 'width=625,height=450,scrollbars=yes,resizable=yes,toolbar=no,location=no,status=no,menubar=no');
}