使用Python从HTML中抓取双引号内的字符串可以通过以下步骤实现:
import re
from bs4 import BeautifulSoup
# 从HTML文件中读取
with open('index.html', 'r') as file:
html_content = file.read()
# 从URL获取HTML内容
import requests
response = requests.get('https://example.com')
html_content = response.text
soup = BeautifulSoup(html_content, 'html.parser')
pattern = r'"([^"]*)"'
strings = re.findall(pattern, html_content)
strings = [tag.string for tag in soup.find_all(text=re.compile(r'"([^"]*)"'))]
for string in strings:
print(string)
这样就可以从HTML中抓取双引号内的字符串了。
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