HTTP/1.1 200 OK Date: Fri, 31 Jul 2015 17:39:01 GMT Server: Apache Set-Cookie: PHPSESSID=34462f7858c2fb7db4d77e4b3c49e513; 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