python爬虫入门10.16

import urllib
#urlib
url = 'http://www.meizitu.com'
html = urllib.urlopen(url)
print html.read().decode('gbk').encode('utf-8')
print dir(urllib.urlopen)
print html.info()
urllib.urlretrieve(url,"D:\\BaiduNetdiskDownload\\a.text")

import urllib

url = 'http://www.meizitu.com'
html = urllib.urlopen(url)

code = html.getcode()
if code ==200:
    print html.read().decode('gbk','ignore').encode('utf-8')
    print html.info()
    urllib.urlretrieve(url, "D:\\BaiduNetdiskDownload\\a.text")
else:
    print '404'