python爬取获得不到数据

木樨吟

代码如下：

1. import requests
   
2. from lxml import etree
   
3. 
   
4. 
   
5. url = 'http://v10.map512.cn/'
   
6. headers = {
   
7.         'User-Agent':'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36'
   
8.     }
   
9. 
   
10. response = requests.get(url,headers=headers)
    
11. #print(response.text)
    
12. 
    
13. text = response.text
    
14. html = etree.HTML(text)
    
15. img_urls = html.xpath("//div[@class='leaflet-container leaflet-fade-anim']//dic[@class='leaflet-layer']//img")
    
16. print(img_urls)
    
17. 
    
18. #for url in img_urls:
    
19. #    print(url)
    

复制代码

最后打出来的img_urls是个空列表。求问哪里出了问题。万分感谢。

wp231957

你这个网址是内网还是外网
空列表很大可能是你的xpath.路径有问题

yjsx86

//div[@class='leaflet-container leaflet-fade-anim']//dic[@class='leaflet-layer']//img
//div[@class='leaflet-container leaflet-fade-anim']//div[@class='leaflet-layer']//img

CG亮

dic[@class='leaflet-layer']  -->div[@class='leaflet-layer']