如何提取 <i class> 标签后的文本？

Question

我正在尝试使用 beautifulSoup 从 div class 打印文本 'Dealer'，但我不知道如何提取它。

我尝试打印 i class，但是 Dealer 文本没有打印出来

url = 'https://www.carlist.my/used-cars-for-sale/proton/malaysia'
response = requests.get(url, params={'page_number': 1})
soup = BeautifulSoup(response.text, 'lxml')
articles = soup.find_all('article')[:25]
seller_type = articles[4].find('div', class_ = 'item push-quarter--ends listing__spec--dealer')
seller_type_text = articles[4].find('i', class_ = 'icon icon--secondary muted valign--top push-quarter--right icon--user-formal')

print(seller_type.prettify())
print()
print(seller_type_text)

这是我得到的输出：

<div class="item push-quarter--ends listing__spec--dealer">
 <i class="icon icon--secondary muted valign--top push-quarter--right icon--user-formal">
 </i>
 Dealer
 <span class="flyout listing__badge listing__badge--trusted-seller inline--block valign--top push-quarter--left">
  <i class="icon icon--thumb-up">
  </i>
  <span class="flyout__content flyout__content--tip visuallyhidden--portable">
   This 'Trusted Dealer' has a proven track record of upholding the best car selling practices certified by Carlist.my
  </span>
 </span>
 <!-- used car -->
 <!-- BMW -->
</div>


<i class="icon icon--secondary muted valign--top push-quarter--right icon--user-formal"></i>

如何在 i class 之后和跨度 class 之前打印单词 'Dealer'？

有人可以帮助我吗？

非常感谢！

Answer 1

看看你的 seller_type 的内容属性。您会看到 Dealer 在 seller_type.contents[2]。也就是说，

import requests
from bs4 import BeautifulSoup
url = 'https://www.carlist.my/used-cars-for-sale/proton/malaysia?profile_type=Dealer'
response = requests.get(url, params={'page_number': 1})
soup = BeautifulSoup(response.text, 'lxml')
articles = soup.find_all('article')[:25]
seller_type = articles[4].find('div', class_ = 'item push-quarter--ends listing__spec--dealer')
print(seller_type.contents[2])

Answer 2

import requests
from bs4 import BeautifulSoup
url = 'https://www.carlist.my/used-cars-for-sale/proton/malaysia?profile_type=Dealer'
response = requests.get(url, params={'page_number': 1})
soup = BeautifulSoup(response.text, 'lxml')
articles = soup.find_all('article')[:25]
seller_type = articles[4].find('div', class_ = 'item push-quarter--ends listing__spec--dealer')
print(seller_type.contents[2])

Answer 3

使用 i 标签元素的复合 class 名称之一和 next_sibling.

是一种更快的方法

如果您检查 html，您会发现 "Dealer" 是 i 标签的父 div 的一部分，并且跟在 i 标签之后;所以，您可以获取 i 标签，然后使用 next_sibling

from bs4 import BeautifulSoup as bs
import requests

r = requests.get('https://www.carlist.my/used-cars-for-sale/proton/malaysia')
soup = bs(r.content, 'lxml')
print(soup.select_one('.icon--user-formal').next_sibling)

如何提取 <i class> 标签后的文本？

How do I extract text after <i class> tag?

html

python

lxml

beautifulsoup

web-scraping