beautifulsoup 解析html库

beautifulsoup 解析html库

https://beautifulsoup.readthedocs.io/zh_CN/v4.4.0/

html_doc = """


The Dormouse's story

Once upon a time there were three little sisters; and their names were
Elsie,
Lacie and
Tillie;
and they lived at the bottom of a well.

...
"""

from bs4 import BeautifulSoup
soup = BeautifulSoup(html_doc, 'html.parser')
print(soup.title.string)
print(soup.prettify())
print(soup.p)
print(soup.p['class'])
print(soup.find(id="link3"))