The article explains how to use the `add_thickbox()` function in WordPress PHP to enqueue the default ThickBox JavaScript and CSS files, including examples of usage such as adding ThickBox to…
The `add_theme_support()` function in WordPress allows developers to register theme support for specific features by calling it in the theme's `functions.php` file
The `add_submenu_page()` function in WordPress allows developers to create custom submenus within the WordPress admin interface by specifying a parent menu, page title, menu title, capability requirement, callback function, and…