function getCookie(c_name) {
    if (document.cookie.length > 0) {
        c_start = document.cookie.indexOf(c_name + "=");
        if (c_start != -1) {
            c_start = c_start + c_name.length + 1;
            c_end = document.cookie.indexOf(";", c_start);
            if (c_end == -1) c_end = document.cookie.length;
            return unescape(document.cookie.substring(c_start, c_end));
        }
    }
    return "";
}

function setCookie(c_name, value, expiredays) {
    var exdate = new Date();
    exdate.setDate(exdate.getDate() + expiredays);
    document.cookie = c_name + "=" + escape(value) +
            ((expiredays == null) ? "" : ";expires=" + exdate.toGMTString());
}

function checkCookie() {    
    var musicSession = getCookie('musicOn');
    if (musicSession == null || musicSession == '' || musicSession == "true") {
        musicOn();
    }
    else {
        musicOff();
    }

    //Now start the changing javascript text located in marquee.js.
    //Fadewl();
}

function UpdateMusic() {
    var musicSession = getCookie('musicOn');
    if (musicSession == "true") {
        musicOff();
    }
    else {
        musicOn();
    }
}