Friendly Captcha anti-spam plugin for Joomla!

Overview

Friendly Captcha anti-spam plugin for Joomla!

Register at https://friendlycaptcha.com to get your site and secret keys.

Plugin Features

  • Standard light and dark themes;
  • CDN support;
  • Option to load polyfills for older browsers;
  • Supports 11 built-in languages (English, French, German, Italian, Dutch, Portuguese, Spanish, Catalan, Danish and Japanese);
  • Supports Dedicated EU Endpoint (requires Friendly Captcha Business or Enterprise plan) with global endpoint as fallback.

System Requirements

  • Joomla! 3.8 or higher (4.0 is supported);
  • PHP 5.3.10 or higher (8.0 is supported);
  • OpenSSL with TLS 1.2 support.
  • One of the following HTTP transports in PHP: cURL, fsockopen() or fopen() with allow_url_fopen optin enabled.

Troubleshooting

Q: Captcha doesn't protect from bots.

A: Most likely PHP doesn't have OpenSSL extension enabled or OpenSSL version doesn't support TLS 1.2. Enable Joomla! debug mode to get more information on validation failure. If system requirements are met, another issue could be that Captcha API service is down. To prevent form submission in such case, enable Strict Mode option in plugin configuration.

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Comments
  • Captcha doesn't work on Membership Pro form

    Captcha doesn't work on Membership Pro form

    I've tested this plugin on a contact form and it works great. But on the Membership Pro application form it doesn't read the code from the submitted data.

    As the Google Recaptcha plugin works on the form I checked to see how it works and I can get your plugin to work on the Membership Pro form by adding the following code at the start of onCheckAnswer: $input = \JFactory::getApplication()->input; $code = $code ? $code : $input->get('dynamic_recaptcha_1', '', 'string');

    Is that something that you can add into your plugin?

    opened by rogernclarke 2
Releases(1.6.0)
Owner
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