擅长:python、mysql、java
<p>我会追求美丽的人生--我的尝试</p>
<pre><code>from bs4 import BeautifulSoup
import requests
url = 'http://accessibility.psu.edu/headingshtml/'
respons = requests.get(url).content
soup = BeautifulSoup(respons,'lxml')
h1tags = soup.find_all('h1')
for singleTag in h1tags:
print singleTag.text
</code></pre>
<p>打印(在本例中只有一个h1标记)</p>
^{2}$