webdriver自带的api使用起来有局限性,比如下拉滚动条文本框输入,以及一些弹出框的操作,使用JS直接操作方便又灵活。
一:示例
from selenium import webdriver
from time import sleep
dr = webdriver.Chrome()
dr.get('https://www.baidu.com')
dr.find_element_by_id('kw').send_keys('python')
dr.find_element_by_id('su').click()
sleep(2)
js = "window.scrollTo(100,450);"
dr.execute_script(js)
sleep(2)
dr.quit()
from selenium import webdriver
from time import sleep
dr = webdriver.Chrome()
dr.get('https://www.baidu.com')
js1 = "document.querySelector('#kw').value='python'"
js2 = "document.querySelector('#su').click()"
dr.execute_script(js1)
dr.execute_script(js2)
sleep(2)
js3 = "window.scrollTo(100,450);"
dr.execute_script(js3)
sleep(2)
dr.quit()