selenium、webdriver打开Chrome浏览器闪退问题(版本号一致)

使用selenium、webdriver打开谷歌浏览器,登录页面后闪退,但是版本号是对应的,是因为driver的全局变量问题

1、不设置driver为全局,放在函数内(会闪退)

from selenium import webdriver

# 登陆百度
def main():
    chromedriver_path = r"C:\Program Files (x86)\Google\Chrome\Application\chromedriver.exe"
    driver = webdriver.Chrome(executable_path=chromedriver_path)
    # 打开页面
    page = driver.get('https://www.baidu.com/')

if __name__ == "__main__":
    main()

2、把driver放在函数外,为全局(不会闪退)

from selenium import webdriver

chromedriver_path = r"C:\Program Files (x86)\Google\Chrome\Application\chromedriver.exe"
driver = webdriver.Chrome(executable_path=chromedriver_path)
# 登陆百度
def main():
    # 打开页面
    page = driver.get('https://www.baidu.com/')

if __name__ == "__main__":
    main()

3、也可以把driver放在函数内,只要设置为全局变量就可以

from selenium import webdriver

# 登陆百度
def main():
    global driver
    chromedriver_path = r"C:\Program Files (x86)\Google\Chrome\Application\chromedriver.exe"
    driver = webdriver.Chrome(executable_path=chromedriver_path)
    # 打开页面
    page = driver.get('https://www.baidu.com/')

if __name__ == "__main__":
    main()
    原文作者:weixin_42603129
    原文地址: https://blog.csdn.net/weixin_42603129/article/details/105561926
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