temp_files = [] articles_are_obfuscated = True def get_obfuscated_article(self, url): br = self.get_browser() br.open(url) response = br.follow_link(url_regex = r'/content/printVersion/[0-9]+', nr = 0) html = response.read() self.temp_files.append(PersistentTemporaryFile('_temparse.html')) self.temp_files[-1].write(html) self.temp_files[-1].close() return self.temp_files[-1].name