get contents of <a> tags using python

Question

Assuming I have html read into my program like this:

<p><a href="http://vancouver.en.craigslist.ca/nvn/ret/1817849271.html">F/T &amp; P/T Sales Associate - Caliente Fashions</a> - <font size="-1"> (North Vancouver)</font></p>
<p><a href="http://vancouver.en.craigslist.ca/van/ret/1817804151.html">IMMEDIATE EMPLOYMENT WANTED!</a> - </p>

<p><a href="http://vancouver.en.craigslist.ca/nvn/ret/1817796152.html">TRAVEL AGENT</a> - <font size="-1"> (NORTH VANCOUVER)</font></p>
<p><a href="http://vancouver.en.craigslist.ca/bnc/ret/1817775400.html">Optical Sales Position</a> - <font size="-1"> (New Westminster)</font></p>
<p><a href="http://vancouver.en.craigslist.ca/van/ret/1817709780.html">Sales Clerk</a> - <font size="-1"> (Kits)</font></p>

<p><a href="http://vancouver.en.craigslist.ca/van/ret/1817676850.html">MARINE SALES</a> - <font size="-1"> (VANCOUVER ( KITS ))</font></p>
<p><a href="http://vancouver.en.craigslist.ca/van/ret/1817608506.html">Retail Sales Associate</a> - <font size="-1"> (Vancouver)</font></p>
<p><a href="http://vancouver.en.craigslist.ca/van/ret/1817573985.html">Retail with small parts appliance background</a> - </p>
<p><a href="http://vancouver.en.craigslist.ca/rds/ret/1817540938.html">Manager *Enjoyable work atmosphere</a> - <font size="-1"> (Langley Centre)</font></p>

<p><a href="http://vancouver.en.craigslist.ca/bnc/ret/1817403652.html">Team Member - Retail Store - FT</a> - <font size="-1"> (Burnaby South)</font></p>
<p><a href="http://vancouver.en.craigslist.ca/rds/ret/1817459155.html">STORE MANAGER-SHOE WAREHOUSE</a> - <font size="-1"> (South Surrey-Semiahmoo)</font></p>
<p><a href="http://vancouver.en.craigslist.ca/pml/ret/1817448777.html">Retail Sales</a> - <font size="-1"> (Coquitlam)</font></p>

How do I grab the contents of the text node? What I would like to end up with is printing something similar to this line in the terminal:

http://vancouver.en.craigslist.ca/nvn/ret/1817849271.html - TRAVEL AGENT

So far I have the following code which extracts the href link fine but I'm not sure how to extract the data itself. I'm thinking of overriding handle_data(self, data) from the sgmllib.py module but so far I can't seem to think of a way to do it.

from sgmllib import SGMLParser

class URLLister(SGMLParser):
    def reset(self):
        SGMLParser.reset(self)
        self.urls = []

    def start_a(self, attrs):
        href = [v for k, v in attrs if k == "href"]
        if href:
            self.urls.extend(href)

Thanks!

Answer 1

Simplest is probably BeautifulSoup (be sure to use 3.0.8 or higher 3.0.* release, not 3.1.*, unless you're on Python 3 -- see here!).

import BeautifulSoup
soup = BeautifulSoup.BeautifulSoup(thehtmlstring)

for anchor in soup.findAll('a'):
  print anchor['href'], anchor.string

BeautifulSoup produce unicode strings -- if that's a problem, be sure to encode them as you wish to get the byte strings the way you want them!