Plone Captchas ============== quintagroup.plonecaptchas is a simple captchas implementation for Plone, designed for validation of human input in insecure forms. This is a standalone implementation which does not depend on captchas.net services. quintagroup.plonecaptchas adds captcha support to Plone, it works together with quintagroup.captcha.core package (http://projects.quintagroup.com/products/wiki/quintagroup.captcha.core) and quintagroup.formlib.captcha (http://projects.quintagroup.com/products/wiki/quintagroup.formlib.captcha) With these products installed captchas will be added to Plone's 'Send this', 'Contact Us' (/contact-info) forms, and Plone's default discussion mechanism: 'Add Comment' and 'Reply' forms. quintagroup.plonecaptchas does not automatically plug to Plone's default registration (/@@register). You can make captcha plug to Plone's Register form via Zope Management Interface. Instructions here: http://projects.quintagroup.com/products/wiki/quintagroup.plonecaptchas#JoinForm Requirements ------------ * Plone 4.0 and above Notes ----- * For Plone 4 versions - use quintagroup.plonecaptchas 4.0 release and up http://plone.org/products/plone-captchas/releases/4.0. In your buildout.cfg file's egg section set product version:: [buildout] .... eggs = ... quintagroup.plonecaptchas >=4.0 * For Plone 3 versions - use quintagroup.plonecaptcha 3.x releases http://plone.org/products/plone-captchas/releases/3.0. In your buildout.cfg file's egg section set product version:: [buildout] .... eggs = ... quintagroup.plonecaptchas >=3.0,<4.0 * For Plone 2.x versions - use 1.3.4 version of qPloneCaptchas product for use on forms Dependencies ------------ * quintagroup.captcha.core (PIL with _imagingft C module for dynamic captcha) * quintagroup.formlib.captcha * PIL with Jpeg and FreeType support Plone Captchas on PloneFormGen forms ------------------------------------ To make captchas work on forms created with PloneFormGen, please use 'quintagroup.pfg.captcha' product: http://projects.quintagroup.com/products/wiki/quintagroup.pfg.captcha Installation ------------ See docs/INSTALL.txt for instructions. Note: If Plone Captchas is expected to be used with Plone Comments http://quintagroup.com/services/plone-development/products/plone-comments, for proper behavior you have to install Plone Captchas first, and then Plone Comments. Links ----- * Plone Captchas home page - http://quintagroup.com/services/plone-development/products/plone-captchas * Plone Captchas Screencasts - http://quintagroup.com/cms/screencasts/qplonecaptchas * Documentation - http://projects.quintagroup.com/products/wiki/quintagroup.plonecaptchas * SVN Repository - http://svn.quintagroup.com/products/quintagroup.plonecaptchas Authors ------- The product was developed by Quintagroup team: * Andriy Mylenkyi * Volodymyr Cherepanyak * Mykola Kharechko * Vitaliy Stepanov * Bohdan Koval Contributors ------------ * Dorneles Tremea Copyright (c) "Quintagroup": http://quintagroup.com, 2004-2011