小编Jtw*_*twa的帖子

我想建立一个网络刮板.目前,我正在学习Python.这是非常基础!

Python代码

import urllib.request
import re

htmlfile = urllib.request.urlopen("http://basketball.realgm.com/")

htmltext = htmlfile.read()
title = re.findall('<title>(.*)</title>', htmltext)

print (htmltext)

错误:

  File "C:\Python33\lib\re.py", line 201, in findall
    return _compile(pattern, flags).findall(string)
TypeError: can't use a string pattern on a bytes-like object