机械化浏览器没有属性

Question

I've re written this twice, I can't see the problem,i've got mechanize installed on python 2 and I'm not doing both tabs and spaces, i'm only doing spaces.

import urllib
from bs4 import BeautifulSoup
import re
import urlparse
import mechanize

url = "http://www.dailymail.co.uk/home/index.html"
br = mechanize.Browser()
br.open(url)

for link in br.links():
    print link

and the error is

Traceback (most recent call last):
  File "mechanize.py", line 4, in <module>
    import mechanize
  File "/home/ro/Autoblog/mechanize/mechanize.py", line 8, in <module>
    br = mechanize.Browser()
AttributeError: 'module' object has no attribute 'Browser'

Answer 1

The filename of your Python file is "mechanize.py" (/home/ro/Autoblog/mechanize/mechanize.py). This shadows the name of the "mechanize" module. Because of this namespace collision, you are actually importing your own script when you do: import mechanize .

Change the name of your "mechanize.py" script to something else and you should be good.

Answer 2

基本上你有一个冲突文件，它来自你下载机械化的 github，每个机械化文件夹中有两个 _mechanize.py 所以，删除一个机械化文件夹，它是机械化文件夹内的第二个机械化文件夹