NameError：名称 '的urllib' 没有定义“

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) 

错误：

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

Answer 1

您已经导入urlopen直接，所以你应该是指它这样，而不是通过urllib ：

response = urlopen('...') 

Answer 2

尝试PLS：

from urllib.request import urlopen 

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