导入错误：没有名为BeautifulSoup的模块
我用 easy_install 安装了 BeautifulSoup，现在我想运行下面这个脚本：
from BeautifulSoup import BeautifulSoup
import re
doc = ['<html><head><title>Page title</title></head>',
'<body><p id="firstpara" align="center">This is paragraph <b>one</b>.',
'<p id="secondpara" align="blah">This is paragraph <b>two</b>.',
'</html>']
soup = BeautifulSoup(''.join(doc))
print soup.prettify()
但是我遇到了这个错误：
Traceback (most recent call last):
File "C:\Python27\reading and writing xml file from web1.py", line 49, in <module>
from BeautifulSoup import BeautifulSoup
ImportError: No module named BeautifulSoup
10 个回答
11
试试这个，我是这样做的。要获取某个标签的数据，只需把“a”替换成你想要的标签即可。
from bs4 import BeautifulSoup as bs
import urllib
url="http://currentaffairs.gktoday.in/month/current-affairs-january-2015"
soup = bs(urllib.urlopen(url))
for link in soup.findAll('a'):
print link.string
22
在Ubuntu 14.04上，我通过apt-get安装了它，运行得很好：
sudo apt-get install python-beautifulsoup
然后只需要这样做：
from BeautifulSoup import BeautifulSoup
260
试试这个 from bs4 import BeautifulSoup
这可能是和Beautiful Soup 4版本有关的问题，还是在测试阶段的时候。我刚从官网上看到的。