NameError：名稱 '的urllib' 沒有定義「

Question

CODE：

import networkx as net 
from urllib.request import urlopen 
def read_lj_friends(g, name): 
# fetch the friend-list from LiveJournal 
response=urllib.urlopen('http://www.livejournal.com/misc/fdata.bml?user='+name) 

錯誤：

Traceback (most recent call last): 
    File "<stdin>", line 1, in <module> 
NameError: name 'urllib' is not defined 

Answer 1

您已經導入urlopen直接，所以你應該是指它這樣，而不是通過urllib ：

response = urlopen('...') 

Answer 2

嘗試PLS：

from urllib.request import urlopen 

html = urlopen("http://www.google.com/") 
print(html.read) # Content