求教如何构建post数据啊？？？！！！！！！

zhizunbao84

POST http://upload.photo.163.com/gxmkj2011/web/upload?sitefrom=blogeditor&textencoding=unicode&userdefinesize=750x2250x0&aid=223129760&savedesc=false&addstamp=false&saveorigin=false&NTES_SESS=310j0J9tBrrHLuJsZA2wv_6ZyoznhRVDktKAqCoPLb1T_3MId_YMi7R4yeCoIoVHDNyGWe6fktI176dGIA88JOYkgQWZvlV1I1xvwV1cx94TnA8ZtRyNQbRzjzpZ9QqQaa9MKTaJPExUbPdIi6nHdh4E_ HTTP/1.1
Accept: */*
Accept-Language: zh-CN
Referer: http://gxmkj2011.blog.163.com/common/upload.swf?t=19374640
x-flash-version: 11,6,602,180
Content-Type: multipart/form-data; boundary=sbigxfvpedctqmspjntjyauiuupsvgjt
Cache-Control: no-cache
Content-Length: 256866
Accept-Encoding: gzip, deflate
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; .NET4.0C; .NET CLR 1.1.4322; InfoPath.2; .NET4.0E; MALCJS)
Host: upload.photo.163.com
Connection: Keep-Alive
Pragma: no-cache
Cookie: NTES_SESS=310j0J9tBrrHLuJsZA2wv_6ZyoznhRVDktKAqCoPLb1T_3MId_YMi7R4yeCoIoVHDNyGWe6fktI176dGIA88JOYkgQWZvlV1I1xvwV1cx94TnA8ZtRyNQbRzjzpZ9QqQaa9MKTaJPExUbPdIi6nHdh4E_; S_INFO=1364544959|0|3&40##|gxmkj2011; NETEASE_AUTH_USERNAME=gxmkj2011; NETEASE_AUTH_SOURCE=space; USERTRACK=219.237.236.148.1359612818543890; _ntes_nnid=a45323b675911e6015083dadd4885b7b,1364528009776; _ntes_nuid=a45323b675911e6015083dadd4885b7b; P_INFO=gxmkj2011@163.com|1364544959|0|blog|11&21|bej&1364538364&urs#bej&null#10#0#0|&0|urs&blog|gxmkj2011@163.com; vjuids=33fefd510.13cd7f0ac43.0.adf63acad98868; vjlast=1360832540.1364279227.11; locOfCity=bj; Province=010; City=010; locOfCh=north; ALLYESID4=00130329123846926452267; uid=CngkiVFTzVi3yRbYAzIvAg==; ALBUMAPPID=B636976A82E3DEB10B6FCAA1CA0A4DD5.cloudphoto10-8011; PSESSIONID=F704616745BA5F73B88CC1C1E61E5903.cloudphoto52-8012; ALBUMWEBSERVICEID=DDC120D16601BC90F4137F4A642011C8.cloudphoto25-8013; ALBUMINTERFACEID=47290D910C74C2C7354C3CAB40B047BB.cloudphoto45-8014; PSESSIONID=3F24F9D8A114FCD22F822993B0BD1F77.app-1-8010; NTES_SESS=310j0J9tBrrHLuJsZA2wv_6ZyoznhRVDktKAqCoPLb1T_3MId_YMi7R4yeCoIoVHDNyGWe6fktI176dGIA88JOYkgQWZvlV1I1xvwV1cx94TnA8ZtRyNQbRzjzpZ9QqQaa9MKTaJPExUbPdIi6nHdh4E_

--sbigxfvpedctqmspjntjyauiuupsvgjt
Content-Disposition: form-data; name="photodesc"

56,48,48
--sbigxfvpedctqmspjntjyauiuupsvgjt
Content-Disposition: form-data; name="Filename"

800.jpg
--sbigxfvpedctqmspjntjyauiuupsvgjt
Content-Disposition: form-data; name="Filedata"; filename="800.jpg"
Content-Type: application/octet-stream

zhizunbao84

用fiddler2 抓包获取的post数据