本文实例为大家分享了python抓取网页中链接的静态图片的具体代码，供大家参考，具体内容如下
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
# -*- coding:utf-8 -*-
#http://tieba.baidu.com/p/2460150866
#抓取图片地址
from bs4 import BeautifulSoup
import urllib.request
from time import sleep
html_doc = "http://tieba.baidu.com/p/2460150866"
def get_image(url):
req = urllib.request.Request(url)
webpage = urllib.request.urlopen(req)
html = webpage.read()
soup = BeautifulSoup(html, 'html.parser')
#抓取图片地址
#抓取img标签且class为BDE_Image的所有内容
img_src=soup.findAll("img",{'class':'BDE_Image'})
i = 1
for img in img_src:
img_url = img.get('src') #抓取src
# print(img)
req = urllib.request.Request(img_url)
u = urllib.request.urlopen(req)
data = u.read()
with open("AutoCodePng20180119-"+str(i)+".jpg", 'wb') as f:
sleep(2)
f.write(data)
i += 1
def getImg(url):
html = urllib.request(url)
page = html.read()
soup = BeautifulSoup(page, "html.parser")
imglist = soup.find_all('img') #发现html中带img标签的数据，输出格式为<img xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx，存入集合
lenth = len(imglist) #计算集合的个数
for i in range(lenth):
print imglist[i].attrs['src'] #抓取img中属性为src的信息,例如<img src="123456" xxxxxxxxxxxxxxxx,则输出为123456
|
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。
原文链接：http://blog.csdn.net/shentong1/article/details/79108279