如何网络抓取元内容 - Python 网络抓取问题

Question

我只想刮掉“汽车”一词，而不是带有元括号的整行。

所需的输出：“汽车”

你能告诉我如何解决这个问题吗？谢谢！

from bs4 import BeautifulSoup
import requests
import csv

URL = 'https://www.electrive.com/2022/02/13/skoda-reveals-uk-pricing-for-enyaq-coupe-iv-vrs/'

(response := requests.get(URL)).raise_for_status()
soup = BeautifulSoup(response.text, 'lxml')
category2 = soup.find('meta', property='article:section')
print(category2)

输出：

<meta content="Automobile" property="article:section"/>

Answer 1

只需将 ['content'] 添加到您的 soup 对象即可。

import requests
from bs4 import BeautifulSoup

URL = 'https://www.electrive.com/2022/02/13/skoda-reveals-uk-pricing-for-enyaq-coupe-iv-vrs/'

(response := requests.get(URL)).raise_for_status()
soup = BeautifulSoup(response.text, 'lxml')
category2 = soup.find('meta', property='article:section')['content']
print(category2)

输出：

Automobile