/* Thankyou to JSFromHell.com */
var Cookie = {
  isSupported: function(){
      var s = "{3F2504E0-4F89-11D3-9A0C-0305E82C3301}";
      return "cookie" in document && this.write(s, "OK") && this.read(s) == "OK" && this.remove(s);
  },
  exists: function(name){
      return document.cookie.indexOf(name + "=") + 1;
  },
  write: function(name, value, expires, path, domain, secure) {
      expires instanceof Date ? expires = expires.toGMTString()
      : typeof(expires) == 'number' && (expires = (new Date(+(new Date) + expires * 1e3)).toGMTString());
      var r = [name + "=" + escape(value)], s, i;
      for(i in s = {expires: expires, path: path, domain: domain})
          s[i] && r.push(i + "=" + s[i]);
      return secure && r.push("secure"), document.cookie = r.join(";"), true;
  },
  read: function(name){
      var c = document.cookie, s = this.exists(name), e;
      return s ? unescape(c.substring(s += name.length, (c.indexOf(";", s) + 1 || c.length + 1) - 1)) : "";
  },
  remove: function(name, path, domain){
      return this.exists(name) && this.write(name, "", new Date(0), path, domain);
  }
};