获得 'FormNotFoundError' 机械化 Python

Question

我正在使用 beautiful soup 和 mechanize 来抓取银行网站的网页。

import re
import mechanize


br = mechanize.Browser()
br.set_handle_robots(False)
br.set_handle_equiv(False)
response = br.open("https://m.netbanking.hdfcbank.com/netbanking/")


br.select_form(nr=0)
br.form['fldLoginUserId'] = "131325"
br.submit()

我需要在客户 ID 文本框中输入值，但每次都出现异常。谁能帮帮我。

Traceback (most recent call last):
  File ".\main.py", line 12, in <module>
    br.select_form(nr=0)
  File "C:\Python27\lib\site-packages\mechanize\_mechanize.py", line 669, in select_form
    raise FormNotFoundError("no form matching " + description)
mechanize._mechanize.FormNotFoundError: no form matching nr 0

Answer 1

尝试使用 selenium 完成此任务。

from selenium import webdriver

driver = webdriver.Firefox(executable_path='./drivers/geckodriver')

driver.get('https://m.netbanking.hdfcbank.com/netbanking/')

driver.find_element_by_xpath('//*[@id="fldLoginUserId"]').click()

driver.find_element_by_xpath('//*[@id="fldLoginUserId"]').send_keys('131325')


driver.find_element_by_xpath('//*[@id="logintable"]//input[@type="submit"]').click()

获得 'FormNotFoundError' 机械化 Python

Getting 'FormNotFoundError' in mechanize Python

python

mechanize

python-2.7