python - python中的selenium无法定位元素以单击继续按钮

Question

我试图添加脚本以单击继续选项，但它给了我这个选项，如果有人可以帮助我，我下一步应该做什么。

from selenium import webdriver
driver = webdriver.Chrome("C:/Users/deepak/PycharmProjects/chromedriver.exe")
driver.get("https://www.tppcrpg.net/login.php")

# identify username, password and signin elements
driver.find_element_by_name("LoginID").send_keys("3480199")

driver.find_element_by_name("NewPass").send_keys("12")

driver.find_element_by_class_name("submit").click()

driver.get("https://www.tppcrpg.net/battle_trainer.php")

# identify Enter Trainer Name/Number
driver.find_element_by_name("Trainer").send_keys("2502909")

driver.find_element_by_class_name("submit").click()

driver.find_element_by_class_name("submit").click()

enter image description here

它在这里工作正常，但是当我再次添加这一行以单击继续按钮时

driver.find_element_by_class_name("submit").click()

enter image description here

然后这给了我这个错误

selenium.common.exceptions.NoSuchElementException: Message: no such element: Unable to locate element: {"method":"css selector","selector":".submit"}
  (Session info: chrome=90.0.4430.72)

Answer 1

使用下面的 xpath 作为继续按钮。它对我有用

//input[@value='Continue >>']

代码:

driver.find_element_by_xpath("//input[@value='Continue >>']").click()