POST /index/sub/ HTTP/1.1
Content-Type: application/x-www-form-urlencoded
X-Requested-With: XMLHttpRequest
Accept: application/xml, text/xml, */*, text/html, application/xml;q=0.9, application/xhtml+xml, image/png, image/jpeg, image/gif, image/x-xbitmap, */*;q=0.1
User-Agent: Opera/9.63 (Windows NT 5.2; U; ru) Presto/2.1.1
Host: big-dialog.ru
Accept-Language: ru-RU,ru;q=0.9,en;q=0.8
Accept-Charset: iso-8859-1, utf-8, utf-16, *;q=0.1
Accept-Encoding: deflate, gzip, x-gzip, identity, *;q=0
Referer: http://big-dialog.ru/
Cookie: 6dialoguzll=1240853489; ucvid=A5kB62hB7I
Cookie2: $Version=1
Connection: Keep-Alive, TE
TE: deflate, gzip, chunked, identity, trailers
Content-Length: 53
Content-Transfer-Encoding: binary

user=mylogin&password=mypass&rem=1&a=2&ajax=1&rnd=104

HTTP/1.1 200 OK
Server: UcoZXSrv/1.4.9
Date: Mon, 27 Apr 2009 17:32:48 GMT
Content-Type: text/xml; charset=UTF-8
Keep-Alive: timeout=15
Cache-Control: no-cache
Cache-Control: no-store
Pragma: no-cache
Vary: host
Content-Encoding: gzip
Connection: Keep-Alive
Transfer-Encoding: chunked

012c
<?xml version="1.0" encoding="UTF-8"?><ajax><cmd p="innerHTML" t="blk549104"><![CDATA[<div align="left" style="padding:10px;"><div class="myWinLoadSF" title="Неправильный логин или пароль"></div></div>]]></cmd><cmd p="js"><![CDATA[setTimeout("document.getElementById('blk549104').style.display='none'",'3000')]]></cmd></ajax>