Requests库（十七）一文展示如何利用Requests发送form表单请求

import  requests
url="http://service.zol.com.cn/user/ajax/siteLogin/login.php"

#这里通过F12分析拼接的
headers={
  "content-type": "multipart/form-data; boundary=----WebKitFormBoundaryprf3BhiVX8Yf8MNz",
"user-agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36",

"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9",
"Accept-Encoding": "gzip, deflate",
"Accept-Language": "zh-CN,zh;q=0.9",
"Cache-Control": "max-age=0",
"Connection": "keep-alive",
}
#参数是通过抓包看到的
data={
"userid": "212121",
"pwd": "61e5ed0e43eb63c17ed786239004f388",
"isAuto": "1",
"backurl": "http://www.zol.com.cn/",
"tmallBtn": "0",
"activeBtn": "0",
"headPicid": "0"

}
print(requests.post(url,data=data,headers=headers).json())