一 安装
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#安装:selenium+chromedriver
pip3 install selenium
下载chromdriver.exe放到python安装路径的scripts目录中即可,注意最新版本是2.29,并非2.9
国内镜像网站地址:http://npm.taobao.org/mirrors/chromedriver/2.29/
最新的版本去官网找:https://sites.google.com/a/chromium.org/chromedriver/downloads
#验证安装
C:\Users\Administrator>python3
Python 3.6.1 (v3.6.1:69c0db5, Mar 21 2017, 18:41:36) [MSC v.1900 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> from selenium import webdriver
>>> driver=webdriver.Chrome() #弹出浏览器
>>> driver.get('https://www.baidu.com')
>>> driver.page_source
#注意:
selenium3默认支持的webdriver是Firfox,而Firefox需要安装geckodriver
下载链接:https://github.com/mozilla/geckodriver/releases
selenium+chromedriver