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import requests
from bs4 import BeautifulSoup
url = 'http://www.imdb.cn/IMDB250/'
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=url,headers=hearders)
soup = BeautifulSoup(res.text,'html.parser')
dvis = soup.find_all('today',class_='rl_lister-list')
print(dvis)
为啥返回的是个空列表?是哪里出问题了吗
正确如下,主要是标签写错了,是tbody,而不是today
- import requests
- from bs4 import BeautifulSoup
- url = 'http://www.imdb.cn/IMDB250/'
- 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=url,headers=headers)
- soup = BeautifulSoup(res.text,'html.parser')
- dvis = soup.find_all('tbody',class_='rl_lister-list')
- print(dvis)
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