selenium webdriver 实现浏览器窗口自动下滑至底端

窗口从顶端下滑

from selenium import webdriver

driver=webdriver.Chrome()

driver.get('https://blog.csdn.net/maybe_frank/article/details/79374866')

i=100

for i in range(2,90):   #也可以设置一个较大的数，一下到底
    js = "var q=document.documentElement.scrollTop={}".format(i*100)  #javascript语句
    driver.execute_script(js)

窗口从底端上滑

from selenium import webdriver

driver=webdriver.Chrome()

driver.get('https://blog.csdn.net/maybe_frank/article/details/79374866')

j=10000

for i in range(1,101):   
    js = "var q=document.documentElement.scrollTop={}".format(j-i*100)  #设置Top=0，一下到顶
    driver.execute_script(js)