selenium2 python范例，,selenium2

selenium2 python范例

下面脚本的功能是：打开谷歌浏览器--》跳转到某个网址--》输入用户名和密码登录--》读取页面内的数据并求和。

 1 # coding=utf-8 #编码声明 2 import time 3 from selenium import webdriver 4  5 # 跳转到首页 6 driver = webdriver.Chrome()  # Optional argument, if not specified will search path. 7 driver.implicitly_wait(15) 8 driver.get(‘http://xxx.xxx.xxx‘)  # 网址 9 # driver.maximize_window()10 time.sleep(5)  # Let the user actually see something!11 loginButton1 = driver.find_element_by_id(‘login‘)  # 通过id定位元素12 loginButton1.click()13 driver.find_element_by_id(‘username‘).send_keys(‘xxxxxx‘)  # 用户名14 driver.find_element_by_id(‘password‘).send_keys(‘yyyyyy‘)  # 密码15 time.sleep(5)16 driver.find_element_by_xpath(‘//button[@type="submit"]‘).click() # 通过xpath定位元素17 time.sleep(5)  # Let the user actually see something!18 19 # 设置机构20 driver.find_element_by_xpath("//*[@id=‘profile-messages‘]/a/b").click()21 driver.find_element_by_xpath("//*[@id=‘profile-messages‘]/ul/li[3]/a").click()22 time.sleep(5)23 # 作品排行24 driver.find_element_by_xpath("//*[@id=‘articles_Rank‘]/a").click()25 # 全部媒体26 driver.find_element_by_xpath("//*[@id=‘media_0‘]").click()27 # 设置时间28 driver.find_element_by_xpath("//*[@id=‘reservation‘]").click()29 driver.find_element_by_xpath("//div[@class=‘calendar left‘]//th[@class=‘prev available‘]").click()30 driver.find_element_by_xpath("//div[@class=‘calendar left‘]//td[@data-title=‘r0c6‘]").click()  # 10月1号31 driver.find_element_by_xpath("//div[@class=‘calendar right‘]//th[@class=‘prev available‘]").click()32 driver.find_element_by_xpath("//div[@class=‘calendar right‘]//td[@data-title=‘r5c1‘]").click()  # 10月31号33 driver.find_element_by_xpath("//body/div[8]/div[1]/div/button[1]").click()34 35 # 读取目标并求值36 time.sleep(1)  # 加入延时，解决“click操作后立刻查找的元素使用element.text，报stale element错误”的问题37 total = int(0)38 elementList = driver.find_elements_by_xpath("//*[@id=‘articleContent‘]//td[5]")39 for element in elementList:40     text2 = element.text41     value = int(text2)42     total = total + value43 hasNext = False44 while 1:45     buttonList = driver.find_elements_by_xpath("//*[@id=‘page‘]//a")46     pageButton = buttonList[len(buttonList)-1]47     if pageButton.text == "Next":48         hasNext = True49         driver.execute_script("arguments[0].scrollIntoView();", pageButton)  # 执行js语句，通过滚动页面，将不在视野内的元素挪到视野内。50         pageButton.click()51     else:52         hasNext = False53         driver.quit()54         break55     if hasNext:56         time.sleep(1)57         elementList = driver.find_elements_by_xpath("//*[@id=‘articleContent‘]//td[5]")58         for element in elementList:59             text1 = element.text60             value = int(text1)61             total = total + value62             print "value: " + str(value)63             print "total: " + str(total)64 65 66 #67 driver.quit()

selenium2 python范例