Boost your WooCommerce product reviews by allowing verified customers to leave feedback without logging in. This tutorial shows how to adjust settings and use custom PHP code to verify purchases via email.
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.
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.
Use WP_Comment_Query to build a custom WordPress comment list with next-page or numeric pagination.
A practical reference to WP_Comment_Query, including default arguments, meta queries, and common return fields.
Use the preprocess_comment filter to enforce minimum and maximum comment length in WordPress.