bs4(beautiful soup 4)简单抓取示例
import urllib.request
from bs4 import BeautifulSoup
import sys
url = 'https://blog.tanteng.me'
html = urllib.request.urlopen(url).read()
soup = BeautifulSoup(html)
h1s = soup.find_all('h1',class_='entry-title')
'''打印所有H1标题和链接'''
for h1 in h1s:
#print(h1)
print(h1.get_text())
print(h1.a.attrs['href'])
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