html - Python mechanize not recognizing form -

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i'm trying login @ this page.

br = mechanize.browser(factory=mechanize.robustfactory()) br.set_cookiejar(cj)  current_page = br.open(login_url) soup = beautifulsoup(current_page.get_data()) current_page.set_data(soup.prettify()) br.set_response(current_page)   print soup.findall('form')   assert br.viewing_html()   f in br.forms():      print f.name

but prints none forms though beautifulsoup finding form perfectly. have ideas?

something work:

    bs4 import beautifulsoup      import mechanize     import cookielib      br = mechanize.browser()      cj = cookielib.lwpcookiejar()      br.set_cookiejar(cj)      host = 'https://order.papajohns.com/secure/signin/frame.html?destination=http%3a%2f%2forder.papajohns.com%2findex.html%3fsite%3dweb%26dclid%3d%2525n-2543611-4121096-71899047-246709315-0%26esvt%3d336192-gouse339376223%26esvq%3dpapa%2520johns%26esvadt%3d999999-0-3934985-1%26esvcrea%3d41751468573%26esvplace%26esvd%3dc%26esvaid%3d30536%26gclid%3dci2psohqtbwcfrpxogodr0gaag'      br.addheaders = [('user-agent', 'firefox')]     br.open(host)     br.form = list(br.forms())[0]     br.form['username'] = username     br.form['pwd'] = password     submit = br.submit()     code = response.read()     soup = beautifulsoup(code)

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