如何通过以下链接自动填写用户名和密码:
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
chromedriver = 'C:\\chromedriver.exe'
browser = webdriver.Chrome(chromedriver)
browser.get('http://www.example.com')
之后我真的不知道:
username = Select(browser.find_element_by_name('Username'))
password = Select(browser.find_element_by_name('Password'))
username.select_by_visible_text("text")
password.select_by_visible_text("text")
文档:https://selenium-python.readthedocs.io/navigating.html
对于4.3.0(2022年6月发布)及更高版本,Selenium中删除了对find_element_by_*
和find_elements_by_*
的调用。您需要使用新的API:
from selenium.webdriver.common.by import By
driver = webdriver.Firefox(...) # Or Chrome(), or Ie(), or Opera()
# To catch <input type="text" id="passwd" />
password = driver.find_element(By.ID, "passwd")
# To catch <input type="text" name="passwd" />
password = driver.find_element(By.NAME, "passwd")
password.send_keys("Pa55worD")
driver.find_element(By.NAME, "submit").click()
4.2.0或以前版本API原始响应:
driver = webdriver.Firefox(...) # Or Chrome(), or Ie(), or Opera()
username = driver.find_element_by_id("username")
password = driver.find_element_by_id("password")
username.send_keys("YourUsername")
password.send_keys("Pa55worD")
driver.find_element_by_name("submit").click()
代码注释:Select()
用于操作Select Element(https://developer.mozilla.org/en-US/docs/Web/HTML/Element/select)。
使用WebElement.send_keys
方法模拟键入。
name
中的code(Username
,Password
)与元素的实际name
(用户名
,密码
)不匹配。
username = browser.find_element_by_name('username')
username.send_keys('user1')
password = browser.find_element_by_name('password')
password.send_keys('secret')
form = browser.find_element_by_id('loginForm')
form.submit()
# OR browser.find_element_by_id('submit').click()
user = driver.find_element_by_name("username")
password = driver.find_element_by_name("password")
user.clear()
user.send_keys("your_user_name")
password.clear()
password.send_keys("your_password")
driver.find_element_by_name("submit").click()
注:
user. lear()
来清除输入字段。