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A core package of simple captcha implementation

Project description


Quintagroup Captcha Core (quintagroup.captcha.core) is a core package of simple captcha implementation. It allows to configure captchas on your Plone site.

This product works together with other Quintagroup captcha products. To protect standard Plone forms with captcha - use quintagroup.plonecaptchas package.

quintagroup.captcha.core Usage

After product installation you’ll see ‘Plone captchas setup’ option under ‘Add-on Product Configuration’ in Site Setup. There you can select what kind of captchas you want to appear: either static or dynamic. In case you select dynamic - captcha images will be generated on the fly and you will be able to configure captchas look by using different font sizes, background and font colours, period, amplitude, random values.


  • Plone 3.x
  • Plone 4.x



The product is developed and maintained by team.

  • Andriy Mylenkyy
  • Volodymyr Cherepanyak

Copyright (c) “Quintagroup”:, 2004-2010


0.4.3 - (2013-07-04)

  • Added the backward compatibility with Python 2.4 [potar]

0.4.2 - (2013-06-26)

  • Added transifex config [kroman0]
  • Updated French translations from transifex, many thanks to Marc Sokolovitch [kroman0]
  • Added inline validation detector [vmaksymiv]

0.4.1 - (2013-02-11)

  • Fixed ValueError on validation for dynamic captcha [kroman0]
  • Fixed AttributeError on validation [kroman0]

0.4 - (2013-01-17)

  • Updated pt_BR translation [cleber_jsantos]
  • Updated classifiers [vmaksymiv]
  • Cleanup code [vmaksymiv]
  • Fixed ValueError on validation [kroman0]

0.3 - (2011-07-22)

  • Plone 4.1 comopatibility release [chervol]

0.2.4 - (2010-09-08)

  • removed tabindex from configlet [chervol]

0.2.3 -(2010-09-08)

  • fixed import errors [chervol]

0.2.2 - (2010-07-19)

  • Added German translation [Fabian Reinhard]

0.2.1 (2010-06-17)

0.2 - June 9, 2010

  • Added Plone-4 support [mylan, kroman0]
  • Added italian translation [kroman0]
  • Updated translations [olha, mylan]
  • Added, updated tests [mylan]

0.1 - Apr 7, 2010

  • Initial release

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