当我们要查找的属性值已知时,这是这样做的:
from bs4 import BeautifulStoneSoup
soup = BeautifulStoneSoup(html, 'html.parser')
found_elems = soup.find_all(attrs={"myattribute" : "myknownvalue"})
如何找到所有具有“ myattribute”属性但不知道其值的元素?
答案 0 :(得分:1)
如果您不知道属性的值,请将其设置为True
:
from bs4 import BeautifulStoneSoup
soup = BeautifulStoneSoup(html, 'html.parser')
found_elems = soup.find_all(attrs={"myattribute": True})
答案 1 :(得分:0)