WordPress API Menu Creation and Operation Features
Complete guide to WordPress admin menus: add_menu_page(), add_submenu_page(), add_plugins_page(), add_theme_page(), capability requirements,…
WordPress Settings API Guide: Sections and Fields
WordPress Settings API fundamentals: registering settings, creating sections with add_settings_section(), defining fields with add_settings_field(), sanitization callbacks, building a complete theme o…
What is WordPress API? Concepts and Definitions
Complete overview of all WordPress APIs: console, database, HTTP, file header, filesystem, metadata, options, plugins, shortcodes, settings,…
Creating Menus and Submenus in the WordPress Admin Panel
A complete guide to building admin menus in WordPress using add_menu_page() and add_submenu_page(). Covers the admin_menu hook, capability p…
Advanced Input Elements in the WordPress Settings API
Master checkboxes with checked(), radio buttons with proper groups, select dropdowns with selected(), and multi-field grouped inputs in Word…
WordPress Settings API — A Complete Setup Guide, Introduction
A comprehensive introduction to the WordPress Settings API. Learn why to use it instead of custom code, how it interacts with WordPress core…
How to Properly Use Menus Through the WordPress API
Practical WordPress menu implementation: cleaning up test code, planning option group structure, rendering option pages with settings_fields…
WordPress API Configuration Guide: Tab Navigation
Implementing WordPress tab navigation: CSS classes nav-tab and nav-tab-wrapper, query parameter tab switching, active tab state management, …
WordPress API: Validation, Sanitization, and Input Elements
Master WordPress data validation and sanitization with practical examples. Covers sanitize_text_field, sanitize_email, esc_url, and all 5 ba…