Karma Protected Content

This plugin is a minimal, lightweight solution that lets you protect specific parts of your WordPress post content, making them visible only to registered users.

Visitors who are not logged in will see a customizable colored banner with a button that links to the registration page.

Main features:

• Simple shortcode: [contenuto_protetto]
• Customizable banner for non-registered users
• Default messages configurable in settings
• Custom link for the registration page
• Meta box in the editor sidebar with usage instructions
• Responsive, modern design
• Lightweight and performant

How it works:

1. Wrap the content you want to protect with the [contenuto_protetto] shortcode
2. Registered users will see the content as usual
3. Non-registered visitors will see a banner with a registration button

Customization:

You…