Question

试图找到formkey但出现错误：

TypeError: 'NoneType' object is not subscriptable

在this webpage上。

需要查找值。我在寻找什么可以找到在查看源：https://wellgosh.com/customer/account/create/和control + f name =“ form_key” value =

formkey_acc = soup.find('input', {'name': 'form_key'})['value']

s = requests.session()

def c_acc():
    acc = s.get('https://wellgosh.com/customer/account/create/')
    soup = bs(acc.text, 'html.parser')
    formkey_acc = soup.find('input', {'name': 'form_key'})['value']
    print(formkey_acc)

formkey_acc = soup.find('input', {'name': 'form_key'})['value']

TypeError：“ NoneType”对象不可下标

Answer 1

它们是请求的默认用户代理上的403'...

import requests
from bs4 import BeautifulSoup as bs

def c_acc(s):
    acc = s.get(
        'https://wellgosh.com/customer/account/create/',
        headers={'User-Agent': "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.81 Safari/537.36"}
    )
    soup = bs(acc.text, 'html.parser')
    formkey_acc = soup.find('input', {'name': 'form_key'}).get('value')
    print(formkey_acc)

s = requests.session()
c_acc(s)

Python beautifulsoup-获取输入值/ TypeError：'NoneType'对象不可下标

1 个答案: