| get_nav_menu_locations() | {{desc}} |
| get_the_posts_navigation() | Retrieve the navigation block to the next/previous set of posts. Used on archive pages (categories, tags). |
| has_nav_menu() | Determines whether a registered nav menu location has a menu assigned to it. |
| the_posts_navigation() | Displays the navigation to next/previous set of posts, when applicable. |
| wp_get_nav_menu_items() | Retrieves all menu items of a navigation menu. |
| wp_get_nav_menu_name() | Returns the name of a navigation menu. |
| wp_get_nav_menu_object() | Returns a navigation menu object. |
| wp_get_nav_menus() | Returns all navigation menu objects. |