How to get contents of nested tag using BeautifulSoup

问题

How can I use BeautifullSoup to get to the number before the closing span tag?

<span class="count">
<i class="icon-user"></i>
30.5K </span>

I can use:

usercount=soup.findAll('span',{'class':'count'})

but not:

usercount=soup.findAll('i',{'class':'count'})

回答1:

The text you're after is the text node after the <i> in the <span>:

import bs4

soup = bs4.BeautifulSoup('''
    <span class="count">
    <i class="icon-user"></i>
    30.5K </span>
''')

usercount = soup.find('span', class_='count').find('i').next.strip()

来源：https://stackoverflow.com/questions/20982406/how-to-get-contents-of-nested-tag-using-beautifulsoup