Selenium基于webkit实现爬虫功能
http://www.cnblogs.com/luxiaojun/p/6144748.html
https://www.cnblogs.com/chenqingyang/p/3772673.html
现在headless chrome替代 PhantomJS
https://zhuanlan.zhihu.com/p/27100187
from selenium import webdriver
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
import time
import io
dcap = dict(DesiredCapabilities.PHANTOMJS) #设置userAgent
dcap["phantomjs.page.settings.userAgent"] = ("Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:25.0) Gecko/20100101 Firefox/25.0 ")
obj = webdriver.PhantomJS(executable_path=‘C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python36_64\Scripts\phantomjs.exe‘,desired_capabilities=dcap) #加载网址
obj.get(‘http://chart.icaile.com/sd11x5.php‘)#打开网址
#time.sleep(10)
pageSource = obj.page_source
print(pageSource)
obj.quit()
获取的网页内容后，可以使用beautifulsoup来分析
https://cuiqingcai.com/1319.html