1. 背景
- 在使用selenium时,经常会有打开一个新的窗口的需求,下面会提供几种窗口切换的思路。
2. 环境
- python 3.6.1
- 系统:win7
- IDE:pycharm
- 安装过chrome浏览器
- 配置好chromedriver
- selenium 3.7.0
3. 代码:打开窗口并实现窗口切换
![这里写图片描述](https://img-blog.csdn.net/20180130161146333?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvendxOTEyMzE4ODM0/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast)
from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait
import time
browser = webdriver.Chrome()
browser.set_window_size(900, 900) # 根据桌面分辨率来定
# 打开淘宝页面
browser.get("https://www.taobao.com/")
# 获取淘宝页面的 title和handle信息
taobaoWindowHandle = browser.current_window_handle
taobaoTitle = browser.title
print(f"1. taobaoTitle = {taobaoTitle}, taobaoWindowHandle = {taobaoWindowHandle}")
# 打开路由器配置页面 http://172.16.0.1
js = 'window.open("http://172.16.0.1");'
browser.execute_script(js)
time.sleep(2)
# 如果没有switch做窗口切换的话,即使有打开新的窗口,浏览器还是会focus在原来的窗口
print(f"2. routing Configure Page had been opened, currentTitle = {browser.title}, currentHandle = {browser.current_window_handle}")
# 拿到所有的窗口
allHandles = browser.window_handles
print(f"3. allHandles = {allHandles}")
# 第一种思路:按照handle,从淘宝窗口切换到路由器配置窗口
routeWindowHandle = 0
routeTitle = 'None'
for handle in allHandles:
if handle != browser.current_window_handle:
browser.switch_to_window(handle)
routeWindowHandle = browser.current_window_handle
routeTitle = browser.title
break
print(f"4. switch to routeWindow, routeWindowHandle = {routeWindowHandle}, routeTitle = {routeTitle}, currentHandle = {browser.current_window_handle}, currentTitle = {browser.title}")
# 第二种思路:当然还有一种方法是根据窗口的title进行切换
# 从路由器配置窗口,切换回淘宝窗口
for handle in allHandles:
if browser.title.find("淘宝网") == -1:
browser.switch_to_window(handle)
print(f"5. switch to taobaoWindow, taobaoWindowHandle = {taobaoWindowHandle}, taobaoTitle = {taobaoTitle}, currentHandle = {browser.current_window_handle}, currentTitle = {browser.title}")
time.sleep(30)
# 第三种思路:按照windowHandle切换,切换到taobao窗口
browser.switch_to_window(taobaoWindowHandle)
print(f"6. switch back to taobao window, currentHandle = {browser.current_window_handle}, taobaoWindowHandle = {taobaoWindowHandle}, routeWindowHandle = {routeWindowHandle}")
time.sleep(10)
browser.quit()
![](https://images2018.cnblogs.com/blog/1341312/201806/1341312-20180613094157780-1364073734.png)