Here is the header of the page:
GET /fmt/index.php/processsmsdata/debug HTTP/1.1
Host: xxx
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:
1.9.1.3) Gecko/20090824 Firefox/3.5.3 (.NET CLR 3.5.30729)
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/
*;q=0.8
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 300
Connection: keep-alive
Cookie:
__utma=128995145.1661569362.1254484630.1254840448.1256054103.13;
__utmz=128995145.1254484630.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=
(none); PHPSESSID=0829123b069e540058ab97b4731f1e23; ci_session=a%3A4%3A
%7Bs%3A10%3A%22session_id%22%3Bs%3A32%3A
%226b6b23de6673a41b8491882d9907a66d%22%3Bs%3A10%3A%22ip_address%22%3Bs
%3A12%3A%2297.65.65.226%22%3Bs%3A10%3A%22user_agent%22%3Bs%3A50%3A
%22Mozilla%2F5.0+%28Windows%3B+U%3B+Windows+NT+6.1%3B+en-US%3B+rv
%22%3Bs%3A13%3A%22last_activity%22%3Bs%3A10%3A%221256054091%22%3B
%7D248ed470c0e5ca2ad14c98a0d044ec38; __utmb=128995145.1.10.1256054103;
__utmc=128995145
Cache-Control: max-age=0
HTTP/1.x 200 OK
Date: Tue, 20 Oct 2009 15:56:01 GMT
Server: Apache/2.0.63 (Unix) mod_ssl/2.0.63 OpenSSL/0.9.8e-fips-rhel5
mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635 PHP/
5.2.9
X-Powered-By: PHP/5.2.9
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
Content-Length: 0
Keep-Alive: timeout=15, max=100
Connection: Keep-Alive
Content-Type: text/plain; charset=UTF-8
----------------------------------------------------------