这是代码:
from bs4 import BeautifulSoup
html = requests.get('https://kaliningrad.bankiros.ru/currency/').text
soup = BeautifulSoup(html, 'lxml')
div_tags1 = soup.find_all('td', {'class': 'currency-value'})
img_tags1 = [div.find('span') for div in div_tags1]
image_src1 = [img['data-curse-val'] for img in img_tags1]
valist = list(image_src1)
print(valist)
我还在学习解析,我不明白为什么在输出中传递了一个空列表,因为我似乎一如既往地做了所有事情。
为您的请求添加
HTTP
标题:User-Agent