获取网络图片Pyhon代码

这是一个利用Python来下载网络照片的小程序，其中应用到了BeautifuSoup和re正则表达式：

from bs4 import BeautifulSoup as bsp
import re
import lxml
from datetime import datetime

with open(r"d:\\picurl.txt") as f:
    text=f.read()
csp=bsp(text,"lxml")
print(u"已经获取地址文件，马上提取图片地址！")
d=csp.find_all('img',src=re.compile('[a-zA-z]+://[^\s]*jpg'))
for url in d:
    print(url.get("src"))
    with open("D:\\url.txt",'a') as f:
        f.write("wget "+url.get("src")+"\n")
    with open(datetime.now().date().isoformat()+'.html',"a") as f:
        f.write("<img src=\""+url.get("src")+"\"><p></p>")