BeautifulSoup：如何在一个类的 div 中找到所有 href 链接？

Question

在 disboard.org/ 上，我试图在一个类为“服务器名称”的 div 中收集所有 href。源代码：def scrape():    url = 'https://disboard.org/search?keyword=hacking'    response = requests.get(url).content    soup = BeautifulSoup(response, 'html.parser')    areas = soup.find_all('div', class_='server-name')    for area in areas:        print(area.get('href'))调用此函数时给出的错误消息是“无”而不是链接。例子：NoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNone

Answer 1

替换为：

area.find('a').attrs['href']

完整代码

import requests

from bs4 import BeautifulSoup

def scrape():

    url = 'https://disboard.org/search?keyword=hacking'

    response = requests.get(url).content

    soup = BeautifulSoup(response, 'html.parser')

    areas = soup.find_all('div', class_='server-name')

    for area in areas:

        print(area.find('a').attrs['href'])

if __name__ == '__main__':

    scrape()

输出

/server/484696439063314482

/server/560847285874065408

/server/715563459739385886

/server/720783958966796309

/server/471545766134153237

/server/733350720690061383

/server/653642434948890626

/server/589905664277610521

/server/729633522565775381

/server/734257173890334832

/server/637702746954530865

/server/326839256758616068

/server/495986950478757891