#需要导入的包是urllib2,不是urllib
#from urllib2 import HTTPError
from urllib2 import urlopen,HTTPError,URLError
import urllib
try:
response = urllib2.urlopen("http://xxxxx.com",timeout=2)
print url+"=没问题"
print response.read()
except urllib2.HTTPError as e:
print e
except urllib2.URLError as f:
print f
- HTTPError必须放在URLError之前,否则也会变成URLError,因为HTTPError默认为URLError的一个子类。