python - 美丽的汤获得特定的跨度值

Question

html

<span class="percentage" data-qa="score1">
                                95%
                            </span>
<span class="percentage" data-qa="score2">
                                77%
                            </span>

code:

soup.find('span', class_='percentage')

Desire Result:

77%

Actual Results:

95%

Question

How do you specify the score2 value?

Answer 1

Use the attrs argument to specify attributes in a dictionary.

soup.find('span', attrs={"class": "percentage", "data-qa": "score2"})

See How to use hyphen inside .find_all of BeautifulSoup?