By定位元素

1.导包

from selenium import webdriver
from selenium.webdriver.common.by import By

find_element(By.ID,"kw")

find_element(By.NAME,"wd")

find_element(By.CLASS_NAME,"s_ipt")

find_element(By.TAG_NAME,"input")

find_element(By.LINK_TEXT,"新闻")

find_element(By.PARTIAL_LINK_TEXT,"新")

find_element(By.XPATH,"//*[@class="bg_s_btn"]")