SNK Magento 2 Math Captcha
Extension for Magento 2
Overview
The module adds a Math Captcha to standard Magento 2 captcha.
Math Captcha is when the use needs to solve a simple math expression instead of entering lots of letters.
Requirements
Magento 2.3.*, PHP >7.1
Installation
Install with composer:
composer require snk/magento2-module-captcha
Configuration
Go to Stores->Configuration->Customer Configuration->Captcha
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Type - Choose either the default or math captcha type.
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Allowed Math Signs - which math operations can be used. Division might sometimes be difficult, so consider excluding it.
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Expression form - in which form the expression s shown.
Numbers: eg.2+2=
Words: eg.two + two =
Equation: eg.2 + x = 4 -
Label text - Text over the captcha with instructions for the user.
Authors
Oleh Kravets oleh.kravets@snk.de
Lisence
MIT