18.Selenium+Python案例 -- 豆瓣

一.具体代码实现：

from selenium import webdriver

driver = webdriver.Firefox()
driver.get('https://www.douban.com/')

driver.find_element_by_id('form_email').clear()
driver.find_element_by_id('form_email').send_keys('XXX')
driver.find_element_by_id('form_password').clear()
driver.find_element_by_id('form_password').send_keys('XXX')
driver.find_element_by_xpath('//*[@id="lzform"]/fieldset/div[3]/input').click()

with open('C://1.html','wb') as file:     #读取豆瓣源代码保存到C://1.html
    file.write(driver.page_source.encode('UTF-8'))

driver.quit()