HTTP/1.1 200 OK Date: Sat, 28 Mar 2015 16:02:45 GMT Server: Apache Set-Cookie: PHPSESSID=133f87c6cb5baff4bdf4470b682c8d7b; path=/ Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Pragma: no-cache Connection: close Transfer-Encoding: chunked Content-Type: text/html

ERROR: Invalid Course ID