beatifulsoup從網頁中提取數據python

Question

大家好，我正在做一個python腳本，它需要從網站提取數據並將日期存儲到sqlite3中。我在內容提取方面遇到了問題。這裏是我做

#!/usr/bin/python 
from BeautifulSoup import BeautifulSoup 
import urllib2 
import re 

url="http://m.harveynorman.com.au/tv-audio/portable-audio/ipods" 
page=urllib2.urlopen(url) 
soup = BeautifulSoup(page.read()) 
A=soup.findAll('strong',{'class':'name fn'}) 
for B in A: 

    print = B.renderContents() 

代碼和輸出是這樣的：

"iPod touch 16GB - White 
    iPod touch 4th Gen 32GB 
Apple iPod Shuffle 2GB 
iPod touch 16GB - Black 
iPod nano 16GB 
    iPod touch 32GB" 

，我嘗試使用

print = B.renderContents()[0] 

拿到指定一個插入到sqlite3的，但輸出是這樣的：

i 
i 
A 
i 
i 
i 

所以我的問題是如何提取指定的一個（如：iPod touch 16GB - 白色）？

Answer 1

from BeautifulSoup import BeautifulSoup 
import urllib2 
import re 

url="http://m.harveynorman.com.au/tv-audio/portable-audio/ipods" 
page=urllib2.urlopen(url) 
soup = BeautifulSoup(page.read()) 
A = soup.findAll('strong',{'class':'name fn'})[0] 
print(A.renderContents()) 

產生

iPod touch 16GB - White 

---

for B in A: 
    print B.renderContents()[0] 

正在打印第一字符的

iPod touch 16GB - White 
iPod touch 4th Gen 32GB 
Apple iPod Shuffle 2GB 
iPod touch 16GB - Black 
iPod nano 16GB 
iPod touch 32GB