There’s no constructor, so it’s not available as a property of the class, but each method in the class receives the arguments passed to wp_nav_menu() as an object. For example, start_lvl(): /** * Starts the list before the elements are added. * * @since 3.0.0 * * @see Walker::start_lvl() * * @param string $output Used … Read more
Okay, the solution is this below to hide Comments menu if the site doesn’t have any comments (approved, pending, trash or spam). function remove_commentsmenu() { global $user_ID; if ( 1 > wp_count_comments( get_the_ID() )->total_comments && 1 > wp_count_comments( get_the_ID() )->trash ) { remove_menu_page( ‘edit-comments.php’ ); } } add_action( ‘admin_menu’, ‘remove_commentsmenu’ );
I wrote this short-code plugin. To use it add the following shortcode to any page or inside a shortcode widget. [menu_navigator menu=’The name of your menu’] menu will default to “Table of contents” if not specified. To install, just save to a file named shortcode-blazoruniversity-menu-navigator.php, zip it up, and then upload it as a plugin. … Read more
You can a custom admin page with add_menu_page function. The function has a argument $capability which you can set the which users will be able to view and access the page add_menu_page https://developer.wordpress.org/reference/functions/add_menu_page/ Roles and capabilities https://wordpress.org/support/article/roles-and-capabilities/
Assuming you have the ability to either edit the theme or child theme, in the file where the menu is called (probably header.php), use something like this: <?php if( is_user_logged_in() ) : wp_nav_menu( array( ‘theme_location’ => ‘header-nav’, ‘menu_id’ => ‘header-menu’, ) ); endif; ?> That’ll be the preferred option because it won’t load the navigation … Read more
As you mentioned in the comments, if what works best for you is displaying different header files based on whether a user is logged in or not, this is the best way to achieve it: if( is_user_logged_in() ) : /** This is the name of your second header file. * It assumes the ‘header-‘ and … Read more
I want the URLs of the nav-items to be replaced with # You can use the nav_menu_link_attributes hook to set the custom href value like so: add_filter( ‘nav_menu_link_attributes’, function ( $atts, $item, $args ) { if ( ‘menu-categorias’ === $args->theme_location && ‘category’ === $item->object ) { $atts[‘href’] = ‘#’ . get_term_field( ‘slug’, $item->object_id ); } … Read more
You can extend it, but the class definition and any code that uses it, can’t run outside of the admin area. Wrap your class in this conditional: if ( is_admin() ) { … } If you are trying to use this on the frontend or other non-Admin areas, do not do that. Generally, classes WordPress … Read more
https://stackoverflow.com/questions/52006212/how-to-get-current-page-menu-item-ancestor-name-wordpress I found a solution through the answers to the above questions. function my_menu_parent($theme_location) { $locations = get_nav_menu_locations(); if ( isset( $locations[ $theme_location ] ) ) { $menu = wp_get_nav_menu_object( $locations[ $theme_location ] ); $menu_items = wp_get_nav_menu_items($menu->term_id); _wp_menu_item_classes_by_context( $menu_items ); $breadcrumbs = array(); foreach ( $menu_items as $menu_item ) { if ($menu_item->current_item_ancestor) { $breadcrumbs[] = … Read more
If you have control over the the wp_nav_menu() call, you can implement a custom Walker_Nav_Menu class for fine-grained control over the rendering of an array of nav menu items to HTML. If the markup of the items you wish to add is the same as that which the default Walker_Nav_menu already produces, you can use … Read more