13.handles切换页面

from selenium import webdriver
from selenium.webdriver import ActionChains
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support.select import Select
from selenium.webdriver.support.wait import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.chrome.options import Options
driver = webdriver.Chrome()
driver.get("https://www.baidu.com")

# handler切换
# 打开新闻页面
driver.find_element_by_xpath("/html/body/div[1]/div[1]/div[3]/a[1]").click()
# 获取当前所有页面的句柄
print(driver.window_handles)
# 切换窗口
driver.switch_to.window(driver.window_handles[-1])
# 获取当前窗口的句柄
print(driver.current_window_handle)