python编程使用selenium模拟登陆淘宝实例代码

#coding=utf-8import timeimport datetimeimport sysimport osimport randomimport loggingfrom selenium import webdriverfrom selenium.webdriver.common.keys import Keysfrom selenium.webdriver.support.ui import WebDriverWaitfrom selenium.webdriver import ActionChainsfrom selenium.webdriver.common.desired_capabilities import DesiredCapabilitiesdef common_click(driver,element_id,sleeptime=3):  actions = ActionChains(driver)  actions.move_to_element(element_id)  actions.click(element_id)  actions.perform()  time.sleep(sleeptime) def login_in(user,pwd):  #open login page  driver.get('https://login.taobao.com/member/login.jhtml')  time.sleep(3)  sb=driver.find_element_by_class_name("login-switch")  commonclick(driver,sb)  userbox=driver.find_element_by_id("TPL_username_1")  pwdbox=driver.find_element_by_id("TPL_password_1")  userbox.clear()  userbox.send_keys(user)  commonclick(driver,pwdbox)   pwdbox.send_keys(pwd)  loadmore=driver.find_element_by_id("J_SubmitStatic")  commonclick(driver,loadmore)  time.sleep(20)if __name__ == '__main__':   DesiredCapabilities.PHANTOMJS['phantomjs.page.settings.loadImages'] = True   DesiredCapabilities.PHANTOMJS['phantomjs.page.settings.userAgent'] = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:25.0) Gecko/20100101 Firefox/25.0 "  driver = webdriver.PhantomJS(service_args=['--ignore-ssl-errors=true'])  driver.set_script_timeout(30)  driver.set_page_load_timeout(30)  login_in(user,password)