python - BeautifulSoup ，get_text 但不是 <span> 文本..我怎样才能得到它？

Question

鉴于此标记: [标记][1]

我需要在一列中获取数字182，在另一列中获取数字58。我已经有了跨度，但是当我调用div.get_tex()或字符串时，它返回=18258(两个数字)

这是我的代码_:

prices= soup.find_all('div', class_='grilla-producto-precio')

cents= []
price= []
for px in prices:
    ### here i need to get the number 182 and append it to "price"
    for spn in px.find('span'):
        cents.append(spn)

如果没有跨度，我如何单独获得价格 182？谢谢!!!! [1]:/image/ld9qo.png

Answer 1

您的问题的答案与 this question 的答案几乎相同.

from bs4 import BeautifulSoup

html = """
<div class = "grilla-producto-precio">
" $"
"182"
<span>58</span>
</div>
"""
soup = BeautifulSoup(html,'html5lib')

prices = soup.find_all('div',class_ = "grilla-producto-precio")

cents = []

for px in prices:
    txt = px.find_next(text=True).strip()

    txt = txt.replace('"','')

    txt = int(txt.split("\n")[-1])
    
    cents.append(txt)

输出:

[182]