python如何获取a标签的文本
时间: 2023-10-18 09:05:48 浏览: 134
您可以使用 Beautiful Soup 库来获取一个HTML页面中的a标签文本。您可以通过以下代码行的方式获取a标签的文本:
```python
from bs4 import BeautifulSoup
html_doc = """
<html><head><title>The Dormouse's story</title></head>
<body>
<p class="title"><b>The Dormouse's story</b></p>
<p class="story">Once upon a time there were three little sisters; and their names were
<a href="http://example.com/elsie" class="sister" id="link1">Elsie</a>,
<a href="http://example.com/lacie" class="sister" id="link2">Lacie</a> and
<a href="http://example.com/tillie" class="sister" id="link3">Tillie</a>;
and they lived at the bottom of a well.</p>
<p class="story">...</p>
"""
soup = BeautifulSoup(html_doc, 'html.parser')
for link in soup.find_all('a'):
print(link.get_text())
```
以上代码行将输出:
```
Elsie
Lacie
Tillie
```
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