How Web Servers Talk to WordPress: The Complete Request Journey скачать в хорошем качестве

How Web Servers Talk to WordPress: The Complete Request Journey

What happens between typing a URL and seeing a WordPress page? This lesson breaks down the complete technical process, showing you exactly how web servers, PHP, and WordPress work together to deliver content. 👨‍🏫 What You'll Learn: How web servers decide between serving static files vs. forwarding to PHP The FastCGI protocol and how Nginx/Apache communicate with PHP WordPress's rewrite system: from pretty permalinks back to query variables The two-phase process: request variables → WP_Query arguments → database lookup Template hierarchy decision-making in wp-blog-header.php How WordPress determines 404s, singles, pages, and other template types The role of actions in extending WordPress's template system 🔑 Key Concepts Covered: FastCGI protocol and server variables ($_SERVER, $_GET) WordPress "query vars" vs. database query arguments Template loader logic and conditional hierarchy The difference between request validation and content existence 🤔 Why This Technical Deep-Dive Matters: Understanding this internal process is crucial for debugging performance issues, building custom functionality, and optimizing WordPress applications. When you know how WordPress maps URLs to database queries and templates, you can better troubleshoot problems and architect solutions. -- 🎓 This is a preview lesson from our WordPress development course, Modern WordPress Fast Track. It’s taken from Module 2: Inside a WordPress Web Server Check out the full curiculum here: https://wpshout.com/wordpress-develop...