day02-HTML02( 四 ) _生活百科

相对于get请求要更安全

理论上没有数据长度的限制

post请求分析：
如下，在浏览器中选择f12快捷键

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这里是http的请求头：

POST /1027practice/ok.html HTTP/1.1Host: localhost:63342User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:106.0) Gecko/20100101 Firefox/106.0Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2Accept-Encoding: gzip, deflate, brContent-Type: application/x-www-form-urlencodedContent-Length: 24Origin: http://localhost:63342Connection: keep-aliveReferer: http://localhost:63342/1027practice/form_login.html?_ijt=e39at152i0jkgl2dtreahm36fk&_ij_reload=RELOAD_ON_SAVECookie: Idea-14176161=c5173052-46ad-4245-9208-03592d0dcf0e; Idea-f24e85b1=ae595c67-c988-4ef0-856d-44549b2b2eb7Upgrade-Insecure-Requests: 1Sec-Fetch-Dest: documentSec-Fetch-Mode: navigateSec-Fetch-Site: same-originSec-Fetch-User: ?1

这里是http的请求体：
username=jack&pwd=123456【day02-HTML02】