Sets cookie's expiration time to expires.
If expires is null, cookie will be a session cookie and will expire at the end of the client's session.
(This sets the same property as soup.cookie.Cookie.setMaxAge.)
the new expiration time, or null
Sets cookie's expiration time to expires.
If expires is null, cookie will be a session cookie and will expire at the end of the client's session.
(This sets the same property as soup.cookie.Cookie.setMaxAge.)