cookie.setSecure(secure)
: secure=true => work on HTTPS only.
cookie.setHttpOnly(true)
: invisible to JavaScript.
cookie.setMaxAge(maxAge)
: maxAge=0: expire cookie now, maxAge<0: expire cookiie on browser exit.
cookie.setDomain(domain)
: visible to domain
only.
cookie.setPath("/")
: visible to all paths.