lichanglin1987 发表于 2020-7-2 16:57:35

求助

import requests
from bs4 import BeautifulSoup
url = 'http://www.mtime.com/top/movie/top100/'
headers = {'user-agent':'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko)Chrome/55.0.2883.87 UBrowser/6.2.4098.3 Safari/537.36',
         'cookie':'SRCHD=AF=NOFORM; SRCHUID=V=2&GUID=98D4053E7AB44716A26EE6999CFEA64B&dmnchg=1; SRCHUSR=DOB=20200630; _EDGE_S=F=1&SID=3449382E0E086B1B052536D70F266A48; _EDGE_V=1; MUIDB=09CAC16B8A856F5F3976CF928BAB6EA0; _SS=SID=3449382E0E086B1B052536D70F266A48&bIm=Daz; ipv6=hit=1593485414774&t=4; SRCHHPGUSR=CW=1042&CH=754&DPR=1&UTC=480&DM=3&WTS=63729078609&HV=1593482177',
         'accept-language':'zh-CN,zh;q=0.8',
         'accept-encoding':'gzip, deflate, br',
         'cache-control':'max-age=0'
         }

res = requests.get(url,headers=headers)

soup = BeautifulSoup(res.text,'html.parser')
    #电影名
music = []
dvis = soup.find_all('ul',id="asyncRatingRegion")
for each in dvis:
    print(each.text)
    print(each.h2.a.text)

求助，怎么 代码print(each.h2.a.text)打印只打印了排名第一肖申克的救赎？后面的怎么没啦
   

小甲鱼的铁粉 发表于 2020-7-2 17:06:27

后面的不是有吗？
盗梦空间
阿甘正传

lichanglin1987 发表于 2020-7-2 17:14:59

小甲鱼的铁粉 发表于 2020-7-2 17:06
后面的不是有吗？
盗梦空间
阿甘正传

那个是print(each)的输出，你看最后一行

小甲鱼的铁粉 发表于 2020-7-2 17:15:42

我也不太会{:10_250:}

Twilight6 发表于 2020-7-2 18:09:08

lichanglin1987 发表于 2020-7-2 17:14
那个是print(each)的输出，你看最后一行

bs4 就是这样呀，你直接匹配each.h2.a.text 就是匹配第一个的 内容

qiuyouzhi 发表于 2020-7-2 18:26:19

代码改成这样：

import requests
from bs4 import BeautifulSoup
url = 'http://www.mtime.com/top/movie/top100/'
headers = {'user-agent':'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko)Chrome/55.0.2883.87 UBrowser/6.2.4098.3 Safari/537.36',
         'cookie':'SRCHD=AF=NOFORM; SRCHUID=V=2&GUID=98D4053E7AB44716A26EE6999CFEA64B&dmnchg=1; SRCHUSR=DOB=20200630; _EDGE_S=F=1&SID=3449382E0E086B1B052536D70F266A48; _EDGE_V=1; MUIDB=09CAC16B8A856F5F3976CF928BAB6EA0; _SS=SID=3449382E0E086B1B052536D70F266A48&bIm=Daz; ipv6=hit=1593485414774&t=4; SRCHHPGUSR=CW=1042&CH=754&DPR=1&UTC=480&DM=3&WTS=63729078609&HV=1593482177',
         'accept-language':'zh-CN,zh;q=0.8',
         'accept-encoding':'gzip, deflate, br',
         'cache-control':'max-age=0'
         }

res = requests.get(url,headers=headers)

soup = BeautifulSoup(res.text,'html.parser')

music = []
dvis = soup.find_all('ul',id="asyncRatingRegion")
for each in dvis:
    print(each.text)
    print('----------------------')
    for i in each.find_all('h2',class_="px14 pb6"):
      print(i.text)

Twilight6 发表于 2020-7-2 18:39:36

lichanglin1987 发表于 2020-7-2 17:14
那个是print(each)的输出，你看最后一行

楼上正解

lichanglin1987 发表于 2020-7-3 08:12:54

Twilight6 发表于 2020-7-2 18:09
bs4 就是这样呀，你直接匹配each.h2.a.text 就是匹配第一个的 内容

原来是这样
页: [1]
查看完整版本: 求助