WP Product & Login Enhancer

A professional WordPress plugin demonstrating high-quality plugin architecture, proper use of hooks, and secure data handling. This plugin avoids "global namespace" pollution and follows modern WP coding standards.

Features

• Object-Oriented Design: Entirely class-based to prevent function name collisions.
• Advanced Hooks: Expert implementation of Actions and Filters to extend core WP functionality.
• Secure Metadata: Implements proper sanitization and escaping for all user inputs.
• Branding Logic: Programmatically updates the authentication experience.

Architecture & Engineering Signals

🏗 Architecture Notes

• Hook-Based Execution: Logic is only loaded when necessary by attaching methods to specific WordPress lifecycle hooks (add_action, add_filter).
• OOP Wrapper: Encapsulated in the WP_Product_Enhancer class to maintain a clean global environment and allow for better extensibility.

🧠 Design Decisions

1. Priority Management: Carefully managed hook priorities to ensure compatibility with other plugins.
2. Data Security: Used sanitize_text_field() for inputs and esc_attr() for outputs, adhering to the "sanitize early, escape late" security principle.
3. No External Dependencies: Kept the plugin lightweight by relying on native WordPress functions, ensuring maximum compatibility across WP versions.

Installation

1. Upload to wp-content/plugins/.
2. Activate via the Plugins dashboard.