selenium python (十三)对于分页的处理

时间:2023-12-13 18:08:32

#!/usr/bin/python
# -*- coding: utf-8 -*-
__author__ = 'zuoanvip'

#对于web上分页的功能,一般做如下操作:
    #获取总页数
    #翻页操作(上一页、下一页)
from selenium import  webdriver
from time import sleep

driver = webdriver.Firefox()
driver.get('http://www.xx.com')

#获取总页数(通过二次定位方法进行定位)
total_pages = len(driver.find_element_by_tag_name('select').find_element_by_tag_name('option'))

print 'The total page is %s'%(total_pages)

#再次获取所分页,并执行翻页操作
total_page = driver.find_element_by_tag_name('select').find_element_by_tag_name('option')
for page in total_page:
    page.click()

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代码片段:

<select id="pageE1m_a74e_ce2c" class="yem" action="page" data_page="5">

  <option value="1">1/5</option>

  <option value="1">2/5</option>

  <option value="1">3/5</option>

  <option value="1">4/5</option>

  <option value="1">5/5</option>

</select>