8 js处理 

 1 from selenium import webdriver
 2 
 3 browers=webdriver.Firefox()
 4 browers.get("url")
 5 name=browers.name()
 6 
 7 ##到顶
 8 def scroll_top():
 9     if name=="chrome":
10         js = "var q=document.body.scrollTop=0"
11     else:
12         js = "var q=document.documentElement.scrollTop=0"
13     return browers.execute_script(js)
14 
15 
16 ##到底
17 def scroll_foot():
18     if browers.name == "chrome":
19         js = "var q=document.body.scrollTop=10000"
20     else:
21         js = "var q=document.documentElement.scrollTop=10000"
22     return browers.execute_script(js)
23 
24 #滚动到底部
25 js = "window.scrollTo(0,document.body.scrollHeight)"
26 browers.execute_script(js)
27 #滚动到顶部
28 js = "window.scrollTo(0,0)"
29 browers.execute_script(js)
30 
31 # 聚焦元素
32 target = browers.find_element_by_xxxx()
33 browers.execute_script("arguments[0].scrollIntoView();", target)

 

posted @ 2019-01-04 15:08  王亚锋  阅读(183)  评论(0)    收藏  举报