httpwatch 抓取的信息

gfuchao

POST /login.php HTTP/1.1
Accept: image/jpeg, application/x-ms-application, image/gif, application/xaml+xml, image/pjpeg, application/x-ms-xbap, application/x-shockwave-flash, application/vnd.ms-excel, application/msword, */*
Referer: http://www.qqtz.com/
Accept-Language: zh-CN
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; Tablet PC 2.0)
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip, deflate
Host: www.qqtz.com
Content-Length: 190
Connection: Keep-Alive
Cache-Control: no-cache
Cookie: cnzz_a2807041=0; sin2807041=; rtime=0; ltime=1314846506007; cnzz_eid=62385441-1314843443-; 3c44b_lastvisit=992%091314847458%09%2Findex.php%3F; wmakey=ssjj; 3c44b_lastpos=index; 3c44b_olid=4227; 3c44b_poptime=1314847458

jumpurl=http%3A%2F%2Fwww.qqtz.com%2Findex.php&step=2&cktime=31536000&lgt=0&7688a748138c8553fc9838f12e29375e=gfuchao&a411c6c785ebde83a93ceb0b2f1ddb10=a68829068&question=0&customquest=&answer=

这是我用httpwatch 抓取的信息, 怎么整成自动登陆,也就是说打开网页,就已经登陆上的.