下图是我用wireshark的抓包，有个关于cookie的问题想不明白:
当GET /user.php?act=login HTTP/1.1\r\n后回返的HTTP/1.1 200 OK\r\n设置了cookie如下:
ECS_ID=0a22939846734023b5b1dfd98de4d0f28230d386; path=/
ECS[visit_times]=1; expires=Sun, 07-Oct-2012 17:39:28 GMT; path=/
之后GET /captcha.php?is_login=1&2132503621 HTTP/1.1\r\n的cookie却是:
Cookie: ECS_ID=0a22939846734023b5b1dfd98de4d0f28230d386; ECS[visit_times]=1; cnzz_a2408473=0; sin2408473=; rtime=0; ltime=1318124382171; cnzz_eid=55038762-1318120773-; __utma=17458850.2041195220.1318124382.1318124382.1318124382.1; __utmb=17458850.1.10.1318124382; __utmc=17458850; __utmz=17458850.1318124382.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none)
不明白上面这cookie从哪里来，请大神指点！谢谢！
PS:分数不多了，倾尽只有52分了。谢谢！
------解决方案--------------------
擦 专业人士啊 一库一库。。。