
import urllib.request
while True:
def photo(x,y):
try:
a = urllib.request.urlopen(str(x))
b = a.read()
with open(str(y),'wb')as f:
f.write(b)
print('操作成功!')
except ValueError as reason:
print('你的图片网址或存放地址错误!')
a = str(input('请输入你要下载的图片的网址:'))
b = str(input(r'请输入你要存放图片的地址:')#如果要在Desktop上爬到一个图片,那么记住Desktop后还有\
c = str(input('请输入图片名字:'))
d = str(b+str(c)+str('.jpg'))
print(photo(a,d))



