HTTP/1.1 304 Not Modified Date: Fri, 22 Feb 2019 01:06:44 GMT Server: Apache Connection: Keep-Alive Keep-Alive: timeout=15, max=94 Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate Set-Cookie: PHPSESSID=4d738957aacf42e0eff24f52e7c24581; path=/ padaczka u psa objawy