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 with static captcha images, which does not depend on captchas.net services. quintagroup.plonecaptchas has dynamic captchas option implemented. You can switch captchas into dynamic mode in the correspondent configlet. In this case, captcha images will be generated on the fly. Requirements ------------ * Plone 3.0 and above For earlier Plone versions - use 1.3.4 version of qPloneCaptchas product for use on forms created with PloneFormMailer product. Dependency ---------- PIL with Jpeg and FreeType support Plone Captchas plugs to ----------------------- * default Plone discussion mechanism * join form * send_to form * forms created with PloneFormGen Plone Captchas on PloneFormGen forms ------------------------------------ To make captchas work on forms created with PloneFormGen, please use qPloneCaptchaField product: * Plone Captcha Field home page - http://quintagroup.com/services/plone-development/products/plone-captcha-field * Instruction on use - http://projects.quintagroup.com/products/wiki/qPloneCaptchaField * Plone Captcha Field Screencast - http://quintagroup.com/cms/screencasts/qplonecaptchafield 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. Authors ------- The product was developed by Quintagroup team: * Volodymyr Cherepanyak * Mykola Kharechko * Vitaliy Stepanov * Bohdan Koval Contributors ------------ * Dorneles Tremea Future features --------------- * Configuration of captchas images generation (shade, background, colors etc.) Links ----- * Plone Captchas home page - http://quintagroup.com/services/plone-development/products/plone-captchas * Plone Captchas Screencasts - http://quintagroup.com/cms/screencasts/qplonecaptchas