show current item in custom menu, when inside a custom post type
Put this in your functions.php: function additional_active_item_classes($classes = array(), $menu_item = false){ global $wp_query; if(in_array(‘current-menu-item’, $menu_item->classes)){ $classes[] = ‘current-menu-item’; } if ( $menu_item->post_name == ‘product’ && is_post_type_archive(‘product’) ) { $classes[] = ‘current-menu-item’; } if ( $menu_item->post_name == ‘product’ && is_singular(‘product’) ) { $classes[] = ‘current-menu-item’; } return $classes; } add_filter( ‘nav_menu_css_class’, ‘additional_active_item_classes’, 10, 2 ); … Read more