Selenium加载页面后Chrome浏览器自动退出问题求助

你的代码里虽然注释了driver.quit()，但在Selenium 4.x版本中，当Python脚本执行完所有代码逻辑后，会自动销毁WebDriver实例，导致浏览器跟着关闭——这是新版本的默认行为，不是代码写错了。

下面是三种可行的修复方案：

方案1：添加定时等待 #

在代码末尾加入time.sleep()，让脚本暂停一段时间，浏览器就能保持打开状态：

from selenium import webdriver
from selenium.webdriver.chrome.service import Service as ChromeService
from selenium.webdriver.common.by import By
from webdriver_manager.chrome import ChromeDriverManager
import time

driver = webdriver.Chrome(service=ChromeService(ChromeDriverManager().install()))

driver.get('https://www.adamchoi.co.uk/overs/detailed')

all_matches_button = driver.find_element(By.XPATH, "//label[@analytics-event='All matches']")
all_matches_button.click()

time.sleep(30)  # 暂停30秒，时长可自行调整
# driver.quit()

方案2：等待用户手动触发结束 #

用input()等待用户按下回车键，只有用户操作后脚本才会结束，浏览器才会关闭：

from selenium import webdriver
from selenium.webdriver.chrome.service import Service as ChromeService
from selenium.webdriver.common.by import By
from webdriver_manager.chrome import ChromeDriverManager

driver = webdriver.Chrome(service=ChromeService(ChromeDriverManager().install()))

driver.get('https://www.adamchoi.co.uk/overs/detailed')

all_matches_button = driver.find_element(By.XPATH, "//label[@analytics-event='All matches']")
all_matches_button.click()

input("按下回车键关闭浏览器...")
# driver.quit()

方案3：配置Chrome参数让浏览器常驻 #

通过ChromeOptions设置detach=True，让浏览器在脚本执行完毕后依然保持打开状态，无需额外等待：

from selenium import webdriver
from selenium.webdriver.chrome.service import Service as ChromeService
from selenium.webdriver.common.by import By
from webdriver_manager.chrome import ChromeDriverManager

options = webdriver.ChromeOptions()
options.add_experimental_option("detach", True)

driver = webdriver.Chrome(options=options, service=ChromeService(ChromeDriverManager().install()))

driver.get('https://www.adamchoi.co.uk/overs/detailed')

all_matches_button = driver.find_element(By.XPATH, "//label[@analytics-event='All matches']")
all_matches_button.click()

# driver.quit()

内容的提问来源于stack exchange，提问作者Moniruzzaman Monir