#!/usr/bin/env python

#listing contents of a url

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)

