selenium进行翻页操作（拉勾网为例）

 1 from selenium import webdriver
 2 browser=webdriver.Chrome()
 3 import time
 4 
 5 def search():
 6     browser.get(‘https://www.lagou.com/jobs/list_%E7%88%AC%E8%99%AB?labelWords=&fromSearch=true&suginput=‘)
 7     time.sleep(3)
 8     #print(browser.page_source)
 9     #browser.execute_script(‘window.scrollTo(0,document.body.scrollHeight)‘)
10     time.sleep(2)
11     i=0
12     for i in range(1,25):
13         browser.execute_script(‘window.scrollTo(0,document.body.scrollHeight)‘)
14         button=browser.find_element_by_css_selector(‘#s_position_list > div.item_con_pager > div > span.pager_next‘)
15         button.click()
16         browser.execute_script(‘window.scrollTo(0,document.body.scrollHeight)‘)
17         time.sleep(2)
18 
19 
20 search()