function myescape(s) {
    newstr = "";
    for (i = 0; i < s.length; i++) {
        c = s.charAt(i);
        if (c == '\r' || c == '\n' || c == ' ' || c == ';' || c == ',') newstr += escape(c);
        else newstr += s.charAt(i);
    }
    return newstr;
}
function getname(sYear, sMonth, sDay) {
    if (sMonth <= 9) sMonth = "0" + sMonth;
    if (sDay <= 9) sDay = "0" + sDay;
    return sYear + "" + sMonth + "" + sDay;
}
function DeleteCookie(name) {
    var today = new Date();
    var expires = new Date();
    expires.setTime(today.getTime() - 1000 * 86400 * 365);
    document.cookie = name + "=" + escape("nop") + ";expires=" + expires.toGMTString();
}
function SetCookie(name, value) {
    value = value + "";
    var argv = SetCookie.arguments;
    var argc = SetCookie.arguments.length;
    var days = (argc > 2) ? argv[2] : 365;
    var expires = new Date();
    expires.setTime(new Date().getTime() + 86400000 * days);
    svalue = myescape(value);
    scookie = name + "=" + svalue + ";expires=" + expires.toGMTString();
    document.cookie = scookie;
    if (GetCookie(name) != value) {
        DeleteCookie(name);
        return - 1;
    }
    return 0;
}
function GetCookie(Name) {
    var search = Name + "=";
    if (document.cookie.length > 0) {
        offset = document.cookie.indexOf(search);
        if (offset != -1) {
            offset += search.length;
            end = document.cookie.indexOf(";", offset);
            if (end == -1) end = document.cookie.length;
            svalue = unescape(document.cookie.substring(offset, end));
            return svalue;
        }
    }
    return "";
}