joomla_plg_qa

A simple, yet effective, Joomla! captcha plugin that uses a question and answer method.

What is the 4^th letter of the word 'foxtail'? ... possible answers: t,T
How many 3's are in the number: 1,347,237? ... possible answers: 2,two
What is the sum of 2 plus three? ... possible answers: 5,five

The plugin will also reject rapid submissions of the form.

Captcha labeling and questions are customizable ... see file custom.ini.sample in the language folder.

Version 1.5+ moves questions and answers to JSON files in media/plg_captcha_qa/qalang/

This allows any number of custom Q&A's. See media/plg_captcha_qa/qalang/custom/qandas_custom.json.