PPP Extension

Extends the Public Post Preview plugin by allowing users to customize the expiration time dynamically through the WordPress admin panel.

Features

• Set the expiration time for Public Post Preview links.
• Customize the expiration time in minutes (from 1 minute to 30 days).
• Secure input validation to prevent invalid values.
• Fully integrated into the WordPress Settings panel.
• Safe and lightweight implementation.

How to Use

1. Navigate to Settings > PPP Extension in your WordPress admin panel.
2. Enter the expiration time in minutes (minimum: 1, maximum: 43200 minutes / 30 days).
3. Click Save Changes.
4. Public Post Preview links will now expire based on your selected time.

Security

– User input is sanitized and validated to prevent unauthorized values.
– The input is limited between 1 minute and 30 days to avoid extreme values.
– Escaped output prevents XSS attacks.

License

This plugin is released under the GPLv2 or later license.

1. Download the plugin.
2. Upload the extracted ppp-extension folder to /wp-content/plugins/.
3. Activate the plugin in WordPress Admin > Plugins.

1. 

   Admin settings page for setting expiration time in minutes.

1.0.3

• Tested with WordPress 6.8.
• Added a Settings link next to Deactivate on the Plugins page.

1.0.2

• Security enhancements for user input.
• Set expiration time in minutes instead of seconds.
• Capped expiration limit to 30 days (43200 minutes).

1.0.1

• Security enhancements for user input.
• Set expiration time in minutes instead of seconds.
• Capped expiration limit to 3 days (4320 minutes).

1.0.0

• Initial implementation of dynamic expiration settings.