HTTP状态码100的使用案例

[2013-5-5 17:35:08:812]
POST /XXX HTTP/1.1
Content-Type: application/x-www-form-urlencoded
Host: localhost
Content-Length: 54
Expect: 100-continue
Connection: Close

id=738&content=.......................................
[2013-5-5 17:35:12:171]
HTTP/1.1 100 Continue

HTTP/1.1 200 OK
Date: Sun, 05 May 2013 09:34:32 GMT
Server: Apache/2
Content-Type: text/html; charset=utf-8
Vary: Accept-Encoding
Connection: close
Transfer-Encoding: chunked

2
OK
0