Python - HTML Parsing Script

#!/usr/bin/env python

# Use this file with the html file "headings.html"

from html.parser import HTMLParser
class HeadingParser(HTMLParser):
  inHeading = False
  def handle_starttag(self, tag, attrs):
    if tag == "h1":
      self.inHeading = True
      print("Found a Heading 1")
  def handle_data(self, data):
    if self.inHeading:
      print(data)
  def handle_endtag(self, tag):
    if tag =="h1":
      self.inHeading = False
hParser = HeadingParser()
file = open("headings.html", "r")
html = file.read()
file.close()
hParser.feed(html)

Source: http://www.wrox.com/WileyCDA/WroxTitle/Beginning-Python-Using-Python-2-6-and-Python-3-1.productCd-0470414634,descCd-DOWNLOAD.html