HTTP响应的构成

一、Http responsse的format

1、<state line>                HTTP/1.1 200 OK    //200为状态数字，OK解释状态数字              

2、<headers>                 //返回的内容长度、domain等信息

3、<blank line>

4、<body>                    //网页内容

二、Response的实例 

HTTP/1.1 200 OK

Server: Microsoft-IIS/5.1

X-Powered-By: ASP.NET

Date: Sun, 06 Jul 2008 11:01:21 GMT

Content-Type: text/html

Accept-Ranges: bytes

Last-Modified: Wed, 02 Jul 2008 01:01:26 GMT

ETag: "0f71527dfdbc81:ade"

Content-Length: 46

 //blank line

<html><head></head><body>adfasfa</body></html>                //body,即网页内容

posted @ 2012-08-31 22:41  zzq417  阅读(248)  评论(0)  编辑  收藏  举报