public override string ToString()
{
return Name + "=" + Value
+ (Expiry == null ? string.Empty : "; expires=" + Expiry.Value.ToUniversalTime().ToString("ddd MM/dd/yyyy HH:mm:ss UTC", CultureInfo.InvariantCulture))
+ (string.IsNullOrEmpty(Path) ? string.Empty : "; path=" + Path)
+ (string.IsNullOrEmpty(Domain) ? string.Empty : "; domain=" + Domain)
+ (isSecure ? ";secure;" : string.Empty);
}