如果出现在使用Beautiful Soup的过程中无法找到指定元素的问题,可以通过以下方式检查代码:
import bs4 print(bs4.version)
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.
...
""" print(html_doc)from bs4 import BeautifulSoup soup = BeautifulSoup(html_doc, 'html.parser') print(soup.find('a').text)
通过以上方法检查,可以找到Beautiful Soup中find()函数出现问题的原因,并及时进行修复。