Protect your WooCommerce store from fraud and policy violators by blocking orders from specific email addresses. This guide provides a simple PHP snippet to implement an email blacklist at checkout.
Learn how to extend the WordPress block editor by adding custom style options to existing core blocks. This tutorial covers registering block styles via PHP and applying custom CSS to enhance your site’s design.
By default, WordPress filters out complex HTML tags in comments for security. Learn how to customize the list of allowed tags and attributes to let users share code snippets or formatted content safely.
Tired of relying on Gravatar? This guide shows you how to use images from your WordPress media library or custom URLs as user avatars, improving privacy, speed, and control over your site’s user profiles.
Stop comment spam without bloated plugins. This guide shows you how to add a simple, custom CAPTCHA field to your WordPress comment form using a few lines of PHP.
Infinite scroll is a powerful way to keep users engaged. Learn how to implement this sleek frontend feature in your WordPress theme using the lightweight HTMX library—without writing a single line of JavaScript.
Decided to build a block theme but don’t know where to start? This guide breaks down the directory structure, essential files, and optional components of a modern WordPress block theme.
Choosing a cloud server for WordPress often involves a trade-off between CPU and RAM. This guide analyzes when to prioritize processing power versus memory for optimal site performance.
theme.json is a cornerstone of WordPress Full Site Editing (FSE), defining the styles and functionality of modern block themes. This guide provides an in-depth introduction to its structure and properties.
A comprehensive reference of functions for retrieving and processing URLs in WordPress and WooCommerce, including themes, posts, users, comments, and REST API.