Find a specific tag with BeautifulSoup

Question

I can traverse generic tags easily with BS, but I don\'t know how to find specific tags. For example, how can I find all occurances of

相关标签:

Answer 1

with bs4 things have changed a little. so the code should look like this

soup = BeautifulSoup(htmlstring,'lxml') soup.find_all('div', {'style':"width=300px;"})

Answer 2

The following should work

soup = BeautifulSoup(htmlstring)
soup.findAll('div', style="width=300px;")

There are couple of ways to search for tags.

• http://www.crummy.com/software/BeautifulSoup/documentation.html

For more text to understand and use it

• http://lxml.de/elementsoup.html