例:
from selenium import webdriver
b = webdriver.Firefox()
b.get("http://edu.51cto.com/courselist/index.html")
ele = b.find_element_by_link_text("找课程") #定位找课程元素
from selenium.webdriver.common.actiton_chains import ActionChains
ActionChains(b).move_to_element(ele).perform() #模拟鼠标停在"找课程"上 出现下拉菜单
ele1 = b.find_element_by_link_text("人工智能") #在下拉菜单中定位"人工智能"
ele1.click()
原创文章,作者:carmelaweatherly,如若转载,请注明出处:https://blog.ytso.com/tech/opensource/185548.html