Diff: STRATO-apps/wordpress_03/app/wp-admin/nav-menus.php
Keine Baseline-Datei – Diff nur gegen leer.
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<?php
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/**
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* WordPress Administration for Navigation Menus
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* Interface functions
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*
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* @version 2.0.0
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*
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* @package WordPress
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* @subpackage Administration
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*/
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/** Load WordPress Administration Bootstrap */
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require_once __DIR__ . '/admin.php';
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// Load all the nav menu interface functions.
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require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
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if ( ! current_theme_supports( 'menus' ) && ! current_theme_supports( 'widgets' ) ) {
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wp_die( __( 'Your theme does not support navigation menus or widgets.' ) );
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}
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// Permissions check.
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if ( ! current_user_can( 'edit_theme_options' ) ) {
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wp_die(
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'<h1>' . __( 'You need a higher level of permission.' ) . '</h1>' .
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'<p>' . __( 'Sorry, you are not allowed to edit theme options on this site.' ) . '</p>',
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403
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);
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}
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// Used in the HTML title tag.
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$title = __( 'Menus' );
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wp_enqueue_script( 'nav-menu' );
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if ( wp_is_mobile() ) {
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wp_enqueue_script( 'jquery-touch-punch' );
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}
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// Container for any messages displayed to the user.
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$messages = array();
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// Container that stores the name of the active menu.
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$nav_menu_selected_title = '';
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// The menu id of the current menu being edited.
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$nav_menu_selected_id = isset( $_REQUEST['menu'] ) ? (int) $_REQUEST['menu'] : 0;
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// Get existing menu locations assignments.
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$locations = get_registered_nav_menus();
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$menu_locations = get_nav_menu_locations();
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$num_locations = count( array_keys( $locations ) );
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// Allowed actions: add, update, delete.
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$action = isset( $_REQUEST['action'] ) ? $_REQUEST['action'] : 'edit';
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/*
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* If a JSON blob of navigation menu data is found, expand it and inject it
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* into `$_POST` to avoid PHP `max_input_vars` limitations. See #14134.
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*/
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_wp_expand_nav_menu_post_data();
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switch ( $action ) {
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case 'add-menu-item':
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check_admin_referer( 'add-menu_item', 'menu-settings-column-nonce' );
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if ( isset( $_REQUEST['nav-menu-locations'] ) ) {
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set_theme_mod( 'nav_menu_locations', array_map( 'absint', $_REQUEST['menu-locations'] ) );
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} elseif ( isset( $_REQUEST['menu-item'] ) ) {
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wp_save_nav_menu_items( $nav_menu_selected_id, $_REQUEST['menu-item'] );
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}
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break;
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case 'move-down-menu-item':
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// Moving down a menu item is the same as moving up the next in order.
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check_admin_referer( 'move-menu_item' );
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$menu_item_id = isset( $_REQUEST['menu-item'] ) ? (int) $_REQUEST['menu-item'] : 0;
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if ( is_nav_menu_item( $menu_item_id ) ) {
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$menus = isset( $_REQUEST['menu'] ) ? array( (int) $_REQUEST['menu'] ) : wp_get_object_terms( $menu_item_id, 'nav_menu', array( 'fields' => 'ids' ) );
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if ( ! is_wp_error( $menus ) && ! empty( $menus[0] ) ) {
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$menu_id = (int) $menus[0];
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$ordered_menu_items = wp_get_nav_menu_items( $menu_id );
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$menu_item_data = (array) wp_setup_nav_menu_item( get_post( $menu_item_id ) );
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// Set up the data we need in one pass through the array of menu items.
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$dbids_to_orders = array();
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$orders_to_dbids = array();
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foreach ( (array) $ordered_menu_items as $ordered_menu_item_object ) {
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if ( isset( $ordered_menu_item_object->ID ) ) {
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if ( isset( $ordered_menu_item_object->menu_order ) ) {
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$dbids_to_orders[ $ordered_menu_item_object->ID ] = $ordered_menu_item_object->menu_order;
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$orders_to_dbids[ $ordered_menu_item_object->menu_order ] = $ordered_menu_item_object->ID;
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}
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}
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}
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// Get next in order.
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if ( isset( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] + 1 ] ) ) {
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$next_item_id = $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] + 1 ];
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$next_item_data = (array) wp_setup_nav_menu_item( get_post( $next_item_id ) );
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// If not siblings of same parent, bubble menu item up but keep order.
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if ( ! empty( $menu_item_data['menu_item_parent'] )
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&& ( empty( $next_item_data['menu_item_parent'] )
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|| (int) $next_item_data['menu_item_parent'] !== (int) $menu_item_data['menu_item_parent'] )
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) {
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if ( in_array( (int) $menu_item_data['menu_item_parent'], $orders_to_dbids, true ) ) {
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$parent_db_id = (int) $menu_item_data['menu_item_parent'];
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} else {
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$parent_db_id = 0;
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}
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$parent_object = wp_setup_nav_menu_item( get_post( $parent_db_id ) );
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if ( ! is_wp_error( $parent_object ) ) {
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$parent_data = (array) $parent_object;
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$menu_item_data['menu_item_parent'] = $parent_data['menu_item_parent'];
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// Reset invalid `menu_item_parent`.
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$menu_item_data = _wp_reset_invalid_menu_item_parent( $menu_item_data );
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update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] );
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}
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// Make menu item a child of its next sibling.
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} else {
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$next_item_data['menu_order'] = $next_item_data['menu_order'] - 1;
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$menu_item_data['menu_order'] = $menu_item_data['menu_order'] + 1;
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$menu_item_data['menu_item_parent'] = $next_item_data['ID'];
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// Reset invalid `menu_item_parent`.
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$menu_item_data = _wp_reset_invalid_menu_item_parent( $menu_item_data );
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update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] );
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wp_update_post( $menu_item_data );
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wp_update_post( $next_item_data );
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}
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// The item is last but still has a parent, so bubble up.
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} elseif ( ! empty( $menu_item_data['menu_item_parent'] )
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&& in_array( (int) $menu_item_data['menu_item_parent'], $orders_to_dbids, true )
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) {
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$menu_item_data['menu_item_parent'] = (int) get_post_meta( $menu_item_data['menu_item_parent'], '_menu_item_menu_item_parent', true );
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// Reset invalid `menu_item_parent`.
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$menu_item_data = _wp_reset_invalid_menu_item_parent( $menu_item_data );
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update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] );
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}
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}
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}
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break;
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case 'move-up-menu-item':
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check_admin_referer( 'move-menu_item' );
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+
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$menu_item_id = isset( $_REQUEST['menu-item'] ) ? (int) $_REQUEST['menu-item'] : 0;
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+
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if ( is_nav_menu_item( $menu_item_id ) ) {
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if ( isset( $_REQUEST['menu'] ) ) {
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$menus = array( (int) $_REQUEST['menu'] );
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} else {
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$menus = wp_get_object_terms( $menu_item_id, 'nav_menu', array( 'fields' => 'ids' ) );
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}
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+
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if ( ! is_wp_error( $menus ) && ! empty( $menus[0] ) ) {
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$menu_id = (int) $menus[0];
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$ordered_menu_items = wp_get_nav_menu_items( $menu_id );
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$menu_item_data = (array) wp_setup_nav_menu_item( get_post( $menu_item_id ) );
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+
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// Set up the data we need in one pass through the array of menu items.
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$dbids_to_orders = array();
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$orders_to_dbids = array();
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+
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foreach ( (array) $ordered_menu_items as $ordered_menu_item_object ) {
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if ( isset( $ordered_menu_item_object->ID ) ) {
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if ( isset( $ordered_menu_item_object->menu_order ) ) {
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$dbids_to_orders[ $ordered_menu_item_object->ID ] = $ordered_menu_item_object->menu_order;
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$orders_to_dbids[ $ordered_menu_item_object->menu_order ] = $ordered_menu_item_object->ID;
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}
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}
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}
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+
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// If this menu item is not first.
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if ( ! empty( $dbids_to_orders[ $menu_item_id ] )
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&& ! empty( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] )
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) {
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+
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// If this menu item is a child of the previous.
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if ( ! empty( $menu_item_data['menu_item_parent'] )
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&& in_array( (int) $menu_item_data['menu_item_parent'], array_keys( $dbids_to_orders ), true )
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&& isset( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] )
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&& ( (int) $menu_item_data['menu_item_parent'] === $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] )
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) {
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if ( in_array( (int) $menu_item_data['menu_item_parent'], $orders_to_dbids, true ) ) {
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$parent_db_id = (int) $menu_item_data['menu_item_parent'];
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} else {
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$parent_db_id = 0;
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}
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$parent_object = wp_setup_nav_menu_item( get_post( $parent_db_id ) );
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if ( ! is_wp_error( $parent_object ) ) {
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$parent_data = (array) $parent_object;
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/*
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* If there is something before the parent and parent a child of it,
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* make menu item a child also of it.
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*/
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if ( ! empty( $dbids_to_orders[ $parent_db_id ] )
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&& ! empty( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ] )
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&& ! empty( $parent_data['menu_item_parent'] )
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) {
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$menu_item_data['menu_item_parent'] = $parent_data['menu_item_parent'];
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+
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/*
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* Else if there is something before parent and parent not a child of it,
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* make menu item a child of that something's parent
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*/
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} elseif ( ! empty( $dbids_to_orders[ $parent_db_id ] )
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&& ! empty( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ] )
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) {
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$_possible_parent_id = (int) get_post_meta( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ], '_menu_item_menu_item_parent', true );
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+
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if ( in_array( $_possible_parent_id, array_keys( $dbids_to_orders ), true ) ) {
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$menu_item_data['menu_item_parent'] = $_possible_parent_id;
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} else {
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$menu_item_data['menu_item_parent'] = 0;
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}
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+
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// Else there isn't something before the parent.
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} else {
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$menu_item_data['menu_item_parent'] = 0;
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}
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+
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// Set former parent's [menu_order] to that of menu-item's.
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$parent_data['menu_order'] = $parent_data['menu_order'] + 1;
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+
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// Set menu-item's [menu_order] to that of former parent.
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$menu_item_data['menu_order'] = $menu_item_data['menu_order'] - 1;
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+
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// Save changes.
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update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] );
252
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wp_update_post( $menu_item_data );
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wp_update_post( $parent_data );
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}
255
+
256
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// Else this menu item is not a child of the previous.
257
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} elseif ( empty( $menu_item_data['menu_order'] )
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|| empty( $menu_item_data['menu_item_parent'] )
259
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|| ! in_array( (int) $menu_item_data['menu_item_parent'], array_keys( $dbids_to_orders ), true )
260
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|| empty( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] )
261
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|| $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] !== (int) $menu_item_data['menu_item_parent']
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) {
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// Just make it a child of the previous; keep the order.
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$menu_item_data['menu_item_parent'] = (int) $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ];
265
+
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// Reset invalid `menu_item_parent`.
267
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$menu_item_data = _wp_reset_invalid_menu_item_parent( $menu_item_data );
268
+
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update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] );
270
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wp_update_post( $menu_item_data );
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}
272
+
}
273
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}
274
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}
275
+
276
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break;
277
+
278
+
case 'delete-menu-item':
279
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$menu_item_id = (int) $_REQUEST['menu-item'];
280
+
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check_admin_referer( 'delete-menu_item_' . $menu_item_id );
282
+
283
+
if ( is_nav_menu_item( $menu_item_id ) && wp_delete_post( $menu_item_id, true ) ) {
284
+
$messages[] = wp_get_admin_notice(
285
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__( 'The menu item has been successfully deleted.' ),
286
+
array(
287
+
'id' => 'message',
288
+
'additional_classes' => array( 'updated' ),
289
+
'dismissible' => true,
290
+
)
291
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);
292
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}
293
+
294
+
break;
295
+
296
+
case 'delete':
297
+
check_admin_referer( 'delete-nav_menu-' . $nav_menu_selected_id );
298
+
299
+
if ( is_nav_menu( $nav_menu_selected_id ) ) {
300
+
$deletion = wp_delete_nav_menu( $nav_menu_selected_id );
301
+
} else {
302
+
// Reset the selected menu.
303
+
$nav_menu_selected_id = 0;
304
+
unset( $_REQUEST['menu'] );
305
+
}
306
+
307
+
if ( ! isset( $deletion ) ) {
308
+
break;
309
+
}
310
+
311
+
if ( is_wp_error( $deletion ) ) {
312
+
$messages[] = wp_get_admin_notice(
313
+
$deletion->get_error_message(),
314
+
array(
315
+
'id' => 'message',
316
+
'additional_classes' => array( 'error' ),
317
+
'dismissible' => true,
318
+
)
319
+
);
320
+
} else {
321
+
$messages[] = wp_get_admin_notice(
322
+
__( 'The menu has been successfully deleted.' ),
323
+
array(
324
+
'id' => 'message',
325
+
'additional_classes' => array( 'updated' ),
326
+
'dismissible' => true,
327
+
)
328
+
);
329
+
}
330
+
331
+
break;
332
+
333
+
case 'delete_menus':
334
+
check_admin_referer( 'nav_menus_bulk_actions' );
335
+
336
+
foreach ( $_REQUEST['delete_menus'] as $menu_id_to_delete ) {
337
+
if ( ! is_nav_menu( $menu_id_to_delete ) ) {
338
+
continue;
339
+
}
340
+
341
+
$deletion = wp_delete_nav_menu( $menu_id_to_delete );
342
+
343
+
if ( is_wp_error( $deletion ) ) {
344
+
$messages[] = wp_get_admin_notice(
345
+
$deletion->get_error_message(),
346
+
array(
347
+
'id' => 'message',
348
+
'additional_classes' => array( 'error' ),
349
+
'dismissible' => true,
350
+
)
351
+
);
352
+
$deletion_error = true;
353
+
}
354
+
}
355
+
356
+
if ( empty( $deletion_error ) ) {
357
+
$messages[] = wp_get_admin_notice(
358
+
__( 'Selected menus have been successfully deleted.' ),
359
+
array(
360
+
'id' => 'message',
361
+
'additional_classes' => array( 'updated' ),
362
+
'dismissible' => true,
363
+
)
364
+
);
365
+
}
366
+
367
+
break;
368
+
369
+
case 'update':
370
+
check_admin_referer( 'update-nav_menu', 'update-nav-menu-nonce' );
371
+
372
+
// Merge new and existing menu locations if any new ones are set.
373
+
$new_menu_locations = array();
374
+
if ( isset( $_POST['menu-locations'] ) ) {
375
+
$new_menu_locations = array_map( 'absint', $_POST['menu-locations'] );
376
+
$menu_locations = array_merge( $menu_locations, $new_menu_locations );
377
+
}
378
+
379
+
// Add Menu.
380
+
if ( 0 === $nav_menu_selected_id ) {
381
+
$new_menu_title = trim( esc_html( $_POST['menu-name'] ) );
382
+
383
+
if ( $new_menu_title ) {
384
+
$_nav_menu_selected_id = wp_update_nav_menu_object( 0, array( 'menu-name' => $new_menu_title ) );
385
+
386
+
if ( is_wp_error( $_nav_menu_selected_id ) ) {
387
+
$messages[] = wp_get_admin_notice(
388
+
$_nav_menu_selected_id->get_error_message(),
389
+
array(
390
+
'id' => 'message',
391
+
'additional_classes' => array( 'error' ),
392
+
'dismissible' => true,
393
+
)
394
+
);
395
+
} else {
396
+
$_menu_object = wp_get_nav_menu_object( $_nav_menu_selected_id );
397
+
$nav_menu_selected_id = $_nav_menu_selected_id;
398
+
$nav_menu_selected_title = $_menu_object->name;
399
+
400
+
if ( isset( $_REQUEST['menu-item'] ) ) {
401
+
wp_save_nav_menu_items( $nav_menu_selected_id, absint( $_REQUEST['menu-item'] ) );
402
+
}
403
+
404
+
if ( isset( $_REQUEST['zero-menu-state'] ) || ! empty( $_POST['auto-add-pages'] ) ) {
405
+
// If there are menu items, add them.
406
+
wp_nav_menu_update_menu_items( $nav_menu_selected_id, $nav_menu_selected_title );
407
+
}
408
+
409
+
if ( isset( $_REQUEST['zero-menu-state'] ) ) {
410
+
// Auto-save nav_menu_locations.
411
+
$locations = get_nav_menu_locations();
412
+
413
+
foreach ( $locations as $location => $menu_id ) {
414
+
$locations[ $location ] = $nav_menu_selected_id;
415
+
break; // There should only be 1.
416
+
}
417
+
418
+
set_theme_mod( 'nav_menu_locations', $locations );
419
+
} elseif ( count( $new_menu_locations ) > 0 ) {
420
+
// If locations have been selected for the new menu, save those.
421
+
$locations = get_nav_menu_locations();
422
+
423
+
foreach ( array_keys( $new_menu_locations ) as $location ) {
424
+
$locations[ $location ] = $nav_menu_selected_id;
425
+
}
426
+
427
+
set_theme_mod( 'nav_menu_locations', $locations );
428
+
}
429
+
430
+
if ( isset( $_REQUEST['use-location'] ) ) {
431
+
$locations = get_registered_nav_menus();
432
+
$menu_locations = get_nav_menu_locations();
433
+
434
+
if ( isset( $locations[ $_REQUEST['use-location'] ] ) ) {
435
+
$menu_locations[ $_REQUEST['use-location'] ] = $nav_menu_selected_id;
436
+
}
437
+
438
+
set_theme_mod( 'nav_menu_locations', $menu_locations );
439
+
}
440
+
441
+
wp_redirect( admin_url( 'nav-menus.php?menu=' . $_nav_menu_selected_id ) );
442
+
exit;
443
+
}
444
+
} else {
445
+
$messages[] = wp_get_admin_notice(
446
+
__( 'Please enter a valid menu name.' ),
447
+
array(
448
+
'id' => 'message',
449
+
'additional_classes' => array( 'error' ),
450
+
'dismissible' => true,
451
+
)
452
+
);
453
+
}
454
+
455
+
// Update existing menu.
456
+
} else {
457
+
// Remove menu locations that have been unchecked.
458
+
foreach ( $locations as $location => $description ) {
459
+
if ( ( empty( $_POST['menu-locations'] ) || empty( $_POST['menu-locations'][ $location ] ) )
460
+
&& isset( $menu_locations[ $location ] ) && $menu_locations[ $location ] === $nav_menu_selected_id
461
+
) {
462
+
unset( $menu_locations[ $location ] );
463
+
}
464
+
}
465
+
466
+
// Set menu locations.
467
+
set_theme_mod( 'nav_menu_locations', $menu_locations );
468
+
469
+
$_menu_object = wp_get_nav_menu_object( $nav_menu_selected_id );
470
+
471
+
$menu_title = trim( esc_html( $_POST['menu-name'] ) );
472
+
473
+
if ( ! $menu_title ) {
474
+
$messages[] = wp_get_admin_notice(
475
+
__( 'Please enter a valid menu name.' ),
476
+
array(
477
+
'id' => 'message',
478
+
'additional_classes' => array( 'error' ),
479
+
'dismissible' => true,
480
+
)
481
+
);
482
+
$menu_title = $_menu_object->name;
483
+
}
484
+
485
+
if ( ! is_wp_error( $_menu_object ) ) {
486
+
$_nav_menu_selected_id = wp_update_nav_menu_object( $nav_menu_selected_id, array( 'menu-name' => $menu_title ) );
487
+
488
+
if ( is_wp_error( $_nav_menu_selected_id ) ) {
489
+
$_menu_object = $_nav_menu_selected_id;
490
+
$messages[] = wp_get_admin_notice(
491
+
$_nav_menu_selected_id->get_error_message(),
492
+
array(
493
+
'id' => 'message',
494
+
'additional_classes' => array( 'error' ),
495
+
'dismissible' => true,
496
+
)
497
+
);
498
+
} else {
499
+
$_menu_object = wp_get_nav_menu_object( $_nav_menu_selected_id );
500
+
$nav_menu_selected_title = $_menu_object->name;
501
+
}
502
+
}
503
+
504
+
// Update menu items.
505
+
if ( ! is_wp_error( $_menu_object ) ) {
506
+
$messages = array_merge( $messages, wp_nav_menu_update_menu_items( $_nav_menu_selected_id, $nav_menu_selected_title ) );
507
+
508
+
// If the menu ID changed, redirect to the new URL.
509
+
if ( $nav_menu_selected_id !== $_nav_menu_selected_id ) {
510
+
wp_redirect( admin_url( 'nav-menus.php?menu=' . (int) $_nav_menu_selected_id ) );
511
+
exit;
512
+
}
513
+
}
514
+
}
515
+
516
+
break;
517
+
518
+
case 'locations':
519
+
if ( ! $num_locations ) {
520
+
wp_redirect( admin_url( 'nav-menus.php' ) );
521
+
exit;
522
+
}
523
+
524
+
add_filter( 'screen_options_show_screen', '__return_false' );
525
+
526
+
if ( isset( $_POST['menu-locations'] ) ) {
527
+
check_admin_referer( 'save-menu-locations' );
528
+
529
+
$new_menu_locations = array_map( 'absint', $_POST['menu-locations'] );
530
+
$menu_locations = array_merge( $menu_locations, $new_menu_locations );
531
+
// Set menu locations.
532
+
set_theme_mod( 'nav_menu_locations', $menu_locations );
533
+
534
+
$messages[] = wp_get_admin_notice(
535
+
__( 'Menu locations updated.' ),
536
+
array(
537
+
'id' => 'message',
538
+
'additional_classes' => array( 'updated' ),
539
+
'dismissible' => true,
540
+
)
541
+
);
542
+
}
543
+
544
+
break;
545
+
}
546
+
547
+
// Get all nav menus.
548
+
$nav_menus = wp_get_nav_menus();
549
+
$menu_count = count( $nav_menus );
550
+
551
+
// Are we on the add new screen?
552
+
$add_new_screen = ( isset( $_GET['menu'] ) && 0 === (int) $_GET['menu'] ) ? true : false;
553
+
554
+
$locations_screen = ( isset( $_GET['action'] ) && 'locations' === $_GET['action'] ) ? true : false;
555
+
556
+
$page_count = wp_count_posts( 'page' );
557
+
558
+
/*
559
+
* If we have one theme location, and zero menus, we take them right
560
+
* into editing their first menu.
561
+
*/
562
+
if ( 1 === count( get_registered_nav_menus() ) && ! $add_new_screen
563
+
&& empty( $nav_menus ) && ! empty( $page_count->publish )
564
+
) {
565
+
$one_theme_location_no_menus = true;
566
+
} else {
567
+
$one_theme_location_no_menus = false;
568
+
}
569
+
570
+
$nav_menus_l10n = array(
571
+
'oneThemeLocationNoMenus' => $one_theme_location_no_menus,
572
+
'moveUp' => __( 'Move up one' ),
573
+
'moveDown' => __( 'Move down one' ),
574
+
'moveToTop' => __( 'Move to the top' ),
575
+
/* translators: %s: Previous item name. */
576
+
'moveUnder' => __( 'Move under %s' ),
577
+
/* translators: %s: Previous item name. */
578
+
'moveOutFrom' => __( 'Move out from under %s' ),
579
+
/* translators: %s: Previous item name. */
580
+
'under' => __( 'Under %s' ),
581
+
/* translators: %s: Previous item name. */
582
+
'outFrom' => __( 'Out from under %s' ),
583
+
/* translators: 1: Item name, 2: Item type, 3: Item index, 4: Total items. */
584
+
'menuFocus' => __( 'Edit %1$s (%2$s, %3$d of %4$d)' ),
585
+
/* translators: 1: Item name, 2: Item type, 3: Item index, 4: Total items, 5: Item parent. */
586
+
'subMenuFocus' => __( 'Edit %1$s (%2$s, sub-item %3$d of %4$d under %5$s)' ),
587
+
/* translators: 1: Item name, 2: Item type, 3: Item index, 4: Total items, 5: Item parent, 6: Item depth. */
588
+
'subMenuMoreDepthFocus' => __( 'Edit %1$s (%2$s, sub-item %3$d of %4$d under %5$s, level %6$d)' ),
589
+
/* translators: %s: Item name. */
590
+
'menuItemDeletion' => __( 'item %s' ),
591
+
/* translators: %s: Item name. */
592
+
'itemsDeleted' => __( 'Deleted menu item: %s.' ),
593
+
'itemAdded' => __( 'Menu item added' ),
594
+
'itemRemoved' => __( 'Menu item removed' ),
595
+
'movedUp' => __( 'Menu item moved up' ),
596
+
'movedDown' => __( 'Menu item moved down' ),
597
+
'movedTop' => __( 'Menu item moved to the top' ),
598
+
'movedLeft' => __( 'Menu item moved out of submenu' ),
599
+
'movedRight' => __( 'Menu item is now a sub-item' ),
600
+
'parentUpdated' => __( 'Menu parent updated' ),
601
+
'orderUpdated' => __( 'Menu order updated' ),
602
+
);
603
+
wp_localize_script( 'nav-menu', 'menus', $nav_menus_l10n );
604
+
605
+
/*
606
+
* Redirect to add screen if there are no menus and this users has either zero,
607
+
* or more than 1 theme locations.
608
+
*/
609
+
if ( 0 === $menu_count && ! $add_new_screen && ! $one_theme_location_no_menus ) {
610
+
wp_redirect( admin_url( 'nav-menus.php?action=edit&menu=0' ) );
611
+
}
612
+
613
+
// Get recently edited nav menu.
614
+
$recently_edited = absint( get_user_option( 'nav_menu_recently_edited' ) );
615
+
if ( empty( $recently_edited ) && is_nav_menu( $nav_menu_selected_id ) ) {
616
+
$recently_edited = $nav_menu_selected_id;
617
+
}
618
+
619
+
// Use $recently_edited if none are selected.
620
+
if ( empty( $nav_menu_selected_id ) && ! isset( $_GET['menu'] ) && is_nav_menu( $recently_edited ) ) {
621
+
$nav_menu_selected_id = $recently_edited;
622
+
}
623
+
624
+
// On deletion of menu, if another menu exists, show it.
625
+
if ( ! $add_new_screen && $menu_count > 0 && isset( $_GET['action'] ) && 'delete' === $_GET['action'] ) {
626
+
$nav_menu_selected_id = $nav_menus[0]->term_id;
627
+
}
628
+
629
+
// Set $nav_menu_selected_id to 0 if no menus.
630
+
if ( $one_theme_location_no_menus ) {
631
+
$nav_menu_selected_id = 0;
632
+
} elseif ( empty( $nav_menu_selected_id ) && ! empty( $nav_menus ) && ! $add_new_screen ) {
633
+
// If we have no selection yet, and we have menus, set to the first one in the list.
634
+
$nav_menu_selected_id = $nav_menus[0]->term_id;
635
+
}
636
+
637
+
// Update the user's setting.
638
+
if ( $nav_menu_selected_id !== $recently_edited && is_nav_menu( $nav_menu_selected_id ) ) {
639
+
update_user_meta( $current_user->ID, 'nav_menu_recently_edited', $nav_menu_selected_id );
640
+
}
641
+
642
+
// If there's a menu, get its name.
643
+
if ( ! $nav_menu_selected_title && is_nav_menu( $nav_menu_selected_id ) ) {
644
+
$_menu_object = wp_get_nav_menu_object( $nav_menu_selected_id );
645
+
$nav_menu_selected_title = ! is_wp_error( $_menu_object ) ? $_menu_object->name : '';
646
+
}
647
+
648
+
// Generate truncated menu names.
649
+
foreach ( (array) $nav_menus as $key => $_nav_menu ) {
650
+
$nav_menus[ $key ]->truncated_name = wp_html_excerpt( $_nav_menu->name, 40, '…' );
651
+
}
652
+
653
+
// Retrieve menu locations.
654
+
if ( current_theme_supports( 'menus' ) ) {
655
+
$locations = get_registered_nav_menus();
656
+
$menu_locations = get_nav_menu_locations();
657
+
}
658
+
659
+
/*
660
+
* Ensure the user will be able to scroll horizontally
661
+
* by adding a class for the max menu depth.
662
+
*
663
+
* @global int $_wp_nav_menu_max_depth
664
+
*/
665
+
global $_wp_nav_menu_max_depth;
666
+
$_wp_nav_menu_max_depth = 0;
667
+
668
+
// Calling wp_get_nav_menu_to_edit generates $_wp_nav_menu_max_depth.
669
+
if ( is_nav_menu( $nav_menu_selected_id ) ) {
670
+
$menu_items = wp_get_nav_menu_items( $nav_menu_selected_id, array( 'post_status' => 'any' ) );
671
+
$edit_markup = wp_get_nav_menu_to_edit( $nav_menu_selected_id );
672
+
}
673
+
674
+
/**
675
+
* @since 3.0.0
676
+
*
677
+
* @global int $_wp_nav_menu_max_depth
678
+
*
679
+
* @param string $classes
680
+
* @return string
681
+
*/
682
+
function wp_nav_menu_max_depth( $classes ) {
683
+
global $_wp_nav_menu_max_depth;
684
+
return "$classes menu-max-depth-$_wp_nav_menu_max_depth";
685
+
}
686
+
687
+
add_filter( 'admin_body_class', 'wp_nav_menu_max_depth' );
688
+
689
+
wp_nav_menu_setup();
690
+
wp_initial_nav_menu_meta_boxes();
691
+
692
+
if ( ! current_theme_supports( 'menus' ) && ! $num_locations ) {
693
+
$message_no_theme_support = sprintf(
694
+
/* translators: %s: URL to Widgets screen. */
695
+
__( 'Your theme does not natively support menus, but you can use them in sidebars by adding a “Navigation Menu” widget on the <a href="%s">Widgets</a> screen.' ),
696
+
admin_url( 'widgets.php' )
697
+
);
698
+
$messages[] = wp_get_admin_notice(
699
+
$message_no_theme_support,
700
+
array(
701
+
'id' => 'message',
702
+
'additional_classes' => array( 'updated' ),
703
+
'dismissible' => true,
704
+
)
705
+
);
706
+
}
707
+
708
+
if ( ! $locations_screen ) : // Main tab.
709
+
$overview = '<p>' . __( 'This screen is used for managing your navigation menus.' ) . '</p>';
710
+
$overview .= '<p>' . sprintf(
711
+
/* translators: 1: URL to Widgets screen, 2 and 3: The names of the default themes. */
712
+
__( 'Menus can be displayed in locations defined by your theme, even used in sidebars by adding a “Navigation Menu” widget on the <a href="%1$s">Widgets</a> screen. If your theme does not support the navigation menus feature (the default themes, %2$s and %3$s, do), you can learn about adding this support by following the documentation link to the side.' ),
713
+
admin_url( 'widgets.php' ),
714
+
'Twenty Twenty',
715
+
'Twenty Twenty-One'
716
+
) . '</p>';
717
+
$overview .= '<p>' . __( 'From this screen you can:' ) . '</p>';
718
+
$overview .= '<ul><li>' . __( 'Create, edit, and delete menus' ) . '</li>';
719
+
$overview .= '<li>' . __( 'Add, organize, and modify individual menu items' ) . '</li></ul>';
720
+
721
+
get_current_screen()->add_help_tab(
722
+
array(
723
+
'id' => 'overview',
724
+
'title' => __( 'Overview' ),
725
+
'content' => $overview,
726
+
)
727
+
);
728
+
729
+
$menu_management = '<p>' . __( 'The menu management box at the top of the screen is used to control which menu is opened in the editor below.' ) . '</p>';
730
+
$menu_management .= '<ul><li>' . __( 'To edit an existing menu, <strong>choose a menu from the dropdown and click Select</strong>' ) . '</li>';
731
+
$menu_management .= '<li>' . __( 'If you have not yet created any menus, <strong>click the ’create a new menu’ link</strong> to get started' ) . '</li></ul>';
732
+
$menu_management .= '<p>' . __( 'You can assign theme locations to individual menus by <strong>selecting the desired settings</strong> at the bottom of the menu editor. To assign menus to all theme locations at once, <strong>visit the Manage Locations tab</strong> at the top of the screen.' ) . '</p>';
733
+
734
+
get_current_screen()->add_help_tab(
735
+
array(
736
+
'id' => 'menu-management',
737
+
'title' => __( 'Menu Management' ),
738
+
'content' => $menu_management,
739
+
)
740
+
);
741
+
742
+
$editing_menus = '<p>' . __( 'Each navigation menu may contain a mix of links to pages, categories, custom URLs or other content types. Menu links are added by selecting items from the expanding boxes in the left-hand column below.' ) . '</p>';
743
+
$editing_menus .= '<p>' . __( '<strong>Clicking the arrow to the right of any menu item</strong> in the editor will reveal a standard group of settings. Additional settings such as link target, CSS classes, link relationships, and link descriptions can be enabled and disabled via the Screen Options tab.' ) . '</p>';
744
+
$editing_menus .= '<ul><li>' . __( 'Add one or several items at once by <strong>selecting the checkbox next to each item and clicking Add to Menu</strong>' ) . '</li>';
745
+
$editing_menus .= '<li>' . __( 'To add a custom link, <strong>expand the Custom Links section, enter a URL and link text, and click Add to Menu</strong>' ) . '</li>';
746
+
$editing_menus .= '<li>' . __( 'To reorganize menu items, <strong>drag and drop items with your mouse or use your keyboard</strong>. Drag or move a menu item a little to the right to make it a submenu' ) . '</li>';
747
+
$editing_menus .= '<li>' . __( 'Delete a menu item by <strong>expanding it and clicking the Remove link</strong>' ) . '</li></ul>';
748
+
749
+
get_current_screen()->add_help_tab(
750
+
array(
751
+
'id' => 'editing-menus',
752
+
'title' => __( 'Editing Menus' ),
753
+
'content' => $editing_menus,
754
+
)
755
+
);
756
+
else : // Locations tab.
757
+
$locations_overview = '<p>' . __( 'This screen is used for globally assigning menus to locations defined by your theme.' ) . '</p>';
758
+
$locations_overview .= '<ul><li>' . __( 'To assign menus to one or more theme locations, <strong>select a menu from each location’s dropdown</strong>. When you are finished, <strong>click Save Changes</strong>' ) . '</li>';
759
+
$locations_overview .= '<li>' . __( 'To edit a menu currently assigned to a theme location, <strong>click the adjacent ’Edit’ link</strong>' ) . '</li>';
760
+
$locations_overview .= '<li>' . __( 'To add a new menu instead of assigning an existing one, <strong>click the ’Use new menu’ link</strong>. Your new menu will be automatically assigned to that theme location' ) . '</li></ul>';
761
+
762
+
get_current_screen()->add_help_tab(
763
+
array(
764
+
'id' => 'locations-overview',
765
+
'title' => __( 'Overview' ),
766
+
'content' => $locations_overview,
767
+
)
768
+
);
769
+
endif;
770
+
771
+
get_current_screen()->set_help_sidebar(
772
+
'<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
773
+
'<p>' . __( '<a href="https://wordpress.org/documentation/article/appearance-menus-screen/">Documentation on Menus</a>' ) . '</p>' .
774
+
'<p>' . __( '<a href="https://wordpress.org/support/forums/">Support forums</a>' ) . '</p>'
775
+
);
776
+
777
+
// Get the admin header.
778
+
require_once ABSPATH . 'wp-admin/admin-header.php';
779
+
?>
780
+
<div class="wrap">
781
+
<h1 class="wp-heading-inline"><?php esc_html_e( 'Menus' ); ?></h1>
782
+
<?php
783
+
if ( current_user_can( 'customize' ) ) :
784
+
$focus = $locations_screen ? array( 'section' => 'menu_locations' ) : array( 'panel' => 'nav_menus' );
785
+
printf(
786
+
' <a class="page-title-action hide-if-no-customize" href="%1$s">%2$s</a>',
787
+
esc_url(
788
+
add_query_arg(
789
+
array(
790
+
array( 'autofocus' => $focus ),
791
+
'return' => urlencode( remove_query_arg( wp_removable_query_args(), wp_unslash( $_SERVER['REQUEST_URI'] ) ) ),
792
+
),
793
+
admin_url( 'customize.php' )
794
+
)
795
+
),
796
+
__( 'Manage with Live Preview' )
797
+
);
798
+
endif;
799
+
800
+
$nav_tab_active_class = '';
801
+
$nav_aria_current = '';
802
+
803
+
if ( ! isset( $_GET['action'] ) || isset( $_GET['action'] ) && 'locations' !== $_GET['action'] ) {
804
+
$nav_tab_active_class = ' nav-tab-active';
805
+
$nav_aria_current = ' aria-current="page"';
806
+
}
807
+
?>
808
+
809
+
<hr class="wp-header-end">
810
+
811
+
<nav class="nav-tab-wrapper wp-clearfix" aria-label="<?php esc_attr_e( 'Secondary menu' ); ?>">
812
+
<a href="<?php echo esc_url( admin_url( 'nav-menus.php' ) ); ?>" class="nav-tab<?php echo $nav_tab_active_class; ?>"<?php echo $nav_aria_current; ?>><?php esc_html_e( 'Edit Menus' ); ?></a>
813
+
<?php
814
+
if ( $num_locations && $menu_count ) {
815
+
$active_tab_class = '';
816
+
$aria_current = '';
817
+
818
+
if ( $locations_screen ) {
819
+
$active_tab_class = ' nav-tab-active';
820
+
$aria_current = ' aria-current="page"';
821
+
}
822
+
?>
823
+
<a href="<?php echo esc_url( add_query_arg( array( 'action' => 'locations' ), admin_url( 'nav-menus.php' ) ) ); ?>" class="nav-tab<?php echo $active_tab_class; ?>"<?php echo $aria_current; ?>><?php esc_html_e( 'Manage Locations' ); ?></a>
824
+
<?php
825
+
}
826
+
?>
827
+
</nav>
828
+
<?php
829
+
foreach ( $messages as $message ) :
830
+
echo $message . "\n";
831
+
endforeach;
832
+
?>
833
+
<?php
834
+
if ( $locations_screen ) :
835
+
if ( 1 === $num_locations ) {
836
+
echo '<p>' . __( 'Your theme supports one menu. Select which menu you would like to use.' ) . '</p>';
837
+
} else {
838
+
echo '<p>' . sprintf(
839
+
/* translators: %s: Number of menus. */
840
+
_n(
841
+
'Your theme supports %s menu. Select which menu appears in each location.',
842
+
'Your theme supports %s menus. Select which menu appears in each location.',
843
+
$num_locations
844
+
),
845
+
number_format_i18n( $num_locations )
846
+
) . '</p>';
847
+
}
848
+
?>
849
+
<div id="menu-locations-wrap">
850
+
<form method="post" action="<?php echo esc_url( add_query_arg( array( 'action' => 'locations' ), admin_url( 'nav-menus.php' ) ) ); ?>">
851
+
<table class="widefat fixed" id="menu-locations-table">
852
+
<thead>
853
+
<tr>
854
+
<th scope="col" class="manage-column column-locations"><?php _e( 'Theme Location' ); ?></th>
855
+
<th scope="col" class="manage-column column-menus"><?php _e( 'Assigned Menu' ); ?></th>
856
+
</tr>
857
+
</thead>
858
+
<tbody class="menu-locations">
859
+
<?php foreach ( $locations as $_location => $_name ) { ?>
860
+
<tr class="menu-locations-row">
861
+
<td class="menu-location-title"><label for="locations-<?php echo $_location; ?>"><?php echo $_name; ?></label></td>
862
+
<td class="menu-location-menus">
863
+
<select name="menu-locations[<?php echo $_location; ?>]" id="locations-<?php echo $_location; ?>">
864
+
<option value="0"><?php printf( '— %s —', esc_html__( 'Select a Menu' ) ); ?></option>
865
+
<?php
866
+
foreach ( $nav_menus as $menu ) :
867
+
$data_orig = '';
868
+
$selected = isset( $menu_locations[ $_location ] ) && $menu_locations[ $_location ] === $menu->term_id;
869
+
870
+
if ( $selected ) {
871
+
$data_orig = 'data-orig="true"';
872
+
}
873
+
?>
874
+
<option <?php echo $data_orig; ?> <?php selected( $selected ); ?> value="<?php echo $menu->term_id; ?>">
875
+
<?php echo wp_html_excerpt( $menu->name, 40, '…' ); ?>
876
+
</option>
877
+
<?php endforeach; ?>
878
+
</select>
879
+
<div class="locations-row-links">
880
+
<?php if ( isset( $menu_locations[ $_location ] ) && 0 !== $menu_locations[ $_location ] ) : ?>
881
+
<span class="locations-edit-menu-link">
882
+
<?php
883
+
printf(
884
+
'<a href="%1$s">
885
+
<span aria-hidden="true">%2$s</span>
886
+
<span class="screen-reader-text">%3$s</span>
887
+
</a>',
888
+
esc_url(
889
+
add_query_arg(
890
+
array(
891
+
'action' => 'edit',
892
+
'menu' => $menu_locations[ $_location ],
893
+
),
894
+
admin_url( 'nav-menus.php' )
895
+
)
896
+
),
897
+
_x( 'Edit', 'menu' ),
898
+
/* translators: Hidden accessibility text. */
899
+
__( 'Edit selected menu' )
900
+
);
901
+
?>
902
+
</span>
903
+
<?php endif; ?>
904
+
<span class="locations-add-menu-link">
905
+
<?php
906
+
printf(
907
+
'<a href="%1$s">%2$s</a>',
908
+
esc_url(
909
+
add_query_arg(
910
+
array(
911
+
'action' => 'edit',
912
+
'menu' => 0,
913
+
'use-location' => $_location,
914
+
),
915
+
admin_url( 'nav-menus.php' )
916
+
)
917
+
),
918
+
_x( 'Use new menu', 'menu' )
919
+
);
920
+
?>
921
+
</span>
922
+
</div><!-- .locations-row-links -->
923
+
</td><!-- .menu-location-menus -->
924
+
</tr><!-- .menu-locations-row -->
925
+
<?php } // End foreach. ?>
926
+
</tbody>
927
+
</table>
928
+
<p class="button-controls wp-clearfix"><?php submit_button( __( 'Save Changes' ), 'primary left', 'nav-menu-locations', false ); ?></p>
929
+
<?php wp_nonce_field( 'save-menu-locations' ); ?>
930
+
<input type="hidden" name="menu" id="nav-menu-meta-object-id" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" />
931
+
</form>
932
+
</div><!-- #menu-locations-wrap -->
933
+
<?php
934
+
/**
935
+
* Fires after the menu locations table is displayed.
936
+
*
937
+
* @since 3.6.0
938
+
*/
939
+
do_action( 'after_menu_locations_table' );
940
+
?>
941
+
<?php else : ?>
942
+
<div class="manage-menus">
943
+
<?php if ( $menu_count < 1 ) : ?>
944
+
<span class="first-menu-message">
945
+
<?php _e( 'Create your first menu below.' ); ?>
946
+
<span class="screen-reader-text">
947
+
<?php
948
+
/* translators: Hidden accessibility text. */
949
+
_e( 'Fill in the Menu Name and click the Create Menu button to create your first menu.' );
950
+
?>
951
+
</span>
952
+
</span><!-- /first-menu-message -->
953
+
<?php elseif ( $menu_count < 2 ) : ?>
954
+
<span class="add-edit-menu-action">
955
+
<?php
956
+
printf(
957
+
/* translators: %s: URL to create a new menu. */
958
+
__( 'Edit your menu below, or <a href="%s">create a new menu</a>. Do not forget to save your changes!' ),
959
+
esc_url(
960
+
add_query_arg(
961
+
array(
962
+
'action' => 'edit',
963
+
'menu' => 0,
964
+
),
965
+
admin_url( 'nav-menus.php' )
966
+
)
967
+
)
968
+
);
969
+
?>
970
+
<span class="screen-reader-text">
971
+
<?php
972
+
/* translators: Hidden accessibility text. */
973
+
_e( 'Click the Save Menu button to save your changes.' );
974
+
?>
975
+
</span>
976
+
</span><!-- /add-edit-menu-action -->
977
+
<?php else : ?>
978
+
<form method="get" action="<?php echo esc_url( admin_url( 'nav-menus.php' ) ); ?>">
979
+
<input type="hidden" name="action" value="edit" />
980
+
<label for="select-menu-to-edit" class="selected-menu"><?php _e( 'Select a menu to edit:' ); ?></label>
981
+
<select name="menu" id="select-menu-to-edit">
982
+
<?php if ( $add_new_screen ) : ?>
983
+
<option value="0" selected="selected"><?php _e( '— Select —' ); ?></option>
984
+
<?php endif; ?>
985
+
<?php foreach ( (array) $nav_menus as $_nav_menu ) : ?>
986
+
<option value="<?php echo esc_attr( $_nav_menu->term_id ); ?>" <?php selected( $_nav_menu->term_id, $nav_menu_selected_id ); ?>>
987
+
<?php
988
+
echo esc_html( $_nav_menu->truncated_name );
989
+
990
+
if ( ! empty( $menu_locations ) && in_array( $_nav_menu->term_id, $menu_locations, true ) ) {
991
+
$locations_assigned_to_this_menu = array();
992
+
993
+
foreach ( array_keys( $menu_locations, $_nav_menu->term_id, true ) as $menu_location_key ) {
994
+
if ( isset( $locations[ $menu_location_key ] ) ) {
995
+
$locations_assigned_to_this_menu[] = $locations[ $menu_location_key ];
996
+
}
997
+
}
998
+
999
+
/**
1000
+
* Filters the number of locations listed per menu in the drop-down select.
1001
+
*
1002
+
* @since 3.6.0
1003
+
*
1004
+
* @param int $locations Number of menu locations to list. Default 3.
1005
+
*/
1006
+
$locations_listed_per_menu = absint( apply_filters( 'wp_nav_locations_listed_per_menu', 3 ) );
1007
+
1008
+
$assigned_locations = array_slice( $locations_assigned_to_this_menu, 0, $locations_listed_per_menu );
1009
+
1010
+
// Adds ellipses following the number of locations defined in $assigned_locations.
1011
+
if ( ! empty( $assigned_locations ) ) {
1012
+
printf(
1013
+
' (%1$s%2$s)',
1014
+
implode( ', ', $assigned_locations ),
1015
+
count( $locations_assigned_to_this_menu ) > count( $assigned_locations ) ? ' …' : ''
1016
+
);
1017
+
}
1018
+
}
1019
+
?>
1020
+
</option>
1021
+
<?php endforeach; ?>
1022
+
</select>
1023
+
<span class="submit-btn"><input type="submit" class="button" value="<?php esc_attr_e( 'Select' ); ?>"></span>
1024
+
<span class="add-new-menu-action">
1025
+
<?php
1026
+
printf(
1027
+
/* translators: %s: URL to create a new menu. */
1028
+
__( 'or <a href="%s">create a new menu</a>. Do not forget to save your changes!' ),
1029
+
esc_url(
1030
+
add_query_arg(
1031
+
array(
1032
+
'action' => 'edit',
1033
+
'menu' => 0,
1034
+
),
1035
+
admin_url( 'nav-menus.php' )
1036
+
)
1037
+
)
1038
+
);
1039
+
?>
1040
+
<span class="screen-reader-text">
1041
+
<?php
1042
+
/* translators: Hidden accessibility text. */
1043
+
_e( 'Click the Save Menu button to save your changes.' );
1044
+
?>
1045
+
</span>
1046
+
</span><!-- /add-new-menu-action -->
1047
+
</form>
1048
+
<?php
1049
+
endif;
1050
+
1051
+
$metabox_holder_disabled_class = '';
1052
+
1053
+
if ( isset( $_GET['menu'] ) && 0 === (int) $_GET['menu'] ) {
1054
+
$metabox_holder_disabled_class = ' metabox-holder-disabled';
1055
+
}
1056
+
?>
1057
+
</div><!-- /manage-menus -->
1058
+
<div id="nav-menus-frame" class="wp-clearfix">
1059
+
<div id="menu-settings-column" class="metabox-holder<?php echo $metabox_holder_disabled_class; ?>">
1060
+
1061
+
<div class="clear"></div>
1062
+
1063
+
<form id="nav-menu-meta" class="nav-menu-meta" method="post" enctype="multipart/form-data">
1064
+
<input type="hidden" name="menu" id="nav-menu-meta-object-id" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" />
1065
+
<input type="hidden" name="action" value="add-menu-item" />
1066
+
<?php wp_nonce_field( 'add-menu_item', 'menu-settings-column-nonce' ); ?>
1067
+
<h2><?php _e( 'Add menu items' ); ?></h2>
1068
+
<?php do_accordion_sections( 'nav-menus', 'side', null ); ?>
1069
+
</form>
1070
+
1071
+
</div><!-- /#menu-settings-column -->
1072
+
<div id="menu-management-liquid">
1073
+
<div id="menu-management">
1074
+
<form id="update-nav-menu" method="post" enctype="multipart/form-data">
1075
+
<h2><?php _e( 'Menu structure' ); ?></h2>
1076
+
<div class="menu-edit">
1077
+
<input type="hidden" name="nav-menu-data">
1078
+
<?php
1079
+
wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false );
1080
+
wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false );
1081
+
wp_nonce_field( 'update-nav_menu', 'update-nav-menu-nonce' );
1082
+
1083
+
$menu_name_aria_desc = $add_new_screen ? ' aria-describedby="menu-name-desc"' : '';
1084
+
1085
+
if ( $one_theme_location_no_menus ) {
1086
+
$menu_name_val = 'value="' . esc_attr__( 'Menu 1' ) . '"';
1087
+
?>
1088
+
<input type="hidden" name="zero-menu-state" value="true" />
1089
+
<?php
1090
+
} else {
1091
+
$menu_name_val = 'value="' . esc_attr( $nav_menu_selected_title ) . '"';
1092
+
}
1093
+
?>
1094
+
<input type="hidden" name="action" value="update" />
1095
+
<input type="hidden" name="menu" id="menu" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" />
1096
+
<div id="nav-menu-header">
1097
+
<div class="major-publishing-actions wp-clearfix">
1098
+
<label class="menu-name-label" for="menu-name"><?php _e( 'Menu Name' ); ?></label>
1099
+
<input name="menu-name" id="menu-name" type="text" class="menu-name regular-text menu-item-textbox form-required" required="required" <?php echo $menu_name_val . $menu_name_aria_desc; ?> />
1100
+
<div class="publishing-action">
1101
+
<?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create Menu' ) : __( 'Save Menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_header' ) ); ?>
1102
+
</div><!-- END .publishing-action -->
1103
+
</div><!-- END .major-publishing-actions -->
1104
+
</div><!-- END .nav-menu-header -->
1105
+
<div id="post-body">
1106
+
<div id="post-body-content" class="wp-clearfix">
1107
+
<?php if ( ! $add_new_screen ) : ?>
1108
+
<?php
1109
+
$hide_style = '';
1110
+
1111
+
if ( isset( $menu_items ) && 0 === count( $menu_items ) ) {
1112
+
$hide_style = 'style="display: none;"';
1113
+
}
1114
+
1115
+
if ( $one_theme_location_no_menus ) {
1116
+
$starter_copy = __( 'Edit your default menu by adding or removing items. Drag the items into the order you prefer. Click Create Menu to save your changes.' );
1117
+
} else {
1118
+
$starter_copy = __( 'Drag the items into the order you prefer. Click the arrow on the right of the item to reveal additional configuration options.' );
1119
+
}
1120
+
?>
1121
+
<div class="drag-instructions post-body-plain" <?php echo $hide_style; ?>>
1122
+
<p><?php echo $starter_copy; ?></p>
1123
+
</div>
1124
+
1125
+
<div id="nav-menu-bulk-actions-top" class="bulk-actions" <?php echo $hide_style; ?>>
1126
+
<label class="bulk-select-button" for="bulk-select-switcher-top">
1127
+
<input type="checkbox" id="bulk-select-switcher-top" name="bulk-select-switcher-top" class="bulk-select-switcher">
1128
+
<span class="bulk-select-button-label"><?php _e( 'Bulk Select' ); ?></span>
1129
+
</label>
1130
+
</div>
1131
+
1132
+
<?php
1133
+
if ( isset( $edit_markup ) && ! is_wp_error( $edit_markup ) ) {
1134
+
echo $edit_markup;
1135
+
} else {
1136
+
?>
1137
+
<ul class="menu" id="menu-to-edit"></ul>
1138
+
<?php } ?>
1139
+
1140
+
<?php endif; ?>
1141
+
1142
+
<?php if ( $add_new_screen ) : ?>
1143
+
<p class="post-body-plain" id="menu-name-desc"><?php _e( 'Give your menu a name, then click Create Menu.' ); ?></p>
1144
+
<?php if ( isset( $_GET['use-location'] ) ) : ?>
1145
+
<input type="hidden" name="use-location" value="<?php echo esc_attr( $_GET['use-location'] ); ?>" />
1146
+
<?php endif; ?>
1147
+
1148
+
<?php
1149
+
endif;
1150
+
1151
+
$no_menus_style = '';
1152
+
1153
+
if ( $one_theme_location_no_menus ) {
1154
+
$no_menus_style = 'style="display: none;"';
1155
+
}
1156
+
?>
1157
+
1158
+
<?php if ( ! $add_new_screen ) : ?>
1159
+
<div id="nav-menu-bulk-actions-bottom" class="bulk-actions" <?php echo $hide_style; ?>>
1160
+
<label class="bulk-select-button" for="bulk-select-switcher-bottom">
1161
+
<input type="checkbox" id="bulk-select-switcher-bottom" name="bulk-select-switcher-top" class="bulk-select-switcher">
1162
+
<span class="bulk-select-button-label"><?php _e( 'Bulk Select' ); ?></span>
1163
+
</label>
1164
+
<input type="button" class="deletion menu-items-delete disabled" value="<?php esc_attr_e( 'Remove Selected Items' ); ?>">
1165
+
<div id="pending-menu-items-to-delete">
1166
+
<p><?php _e( 'List of menu items selected for deletion:' ); ?></p>
1167
+
<ul></ul>
1168
+
</div>
1169
+
</div>
1170
+
<?php endif; ?>
1171
+
1172
+
<div class="menu-settings" <?php echo $no_menus_style; ?>>
1173
+
<h3><?php _e( 'Menu Settings' ); ?></h3>
1174
+
<?php
1175
+
if ( ! isset( $auto_add ) ) {
1176
+
$auto_add = get_option( 'nav_menu_options' );
1177
+
1178
+
if ( ! isset( $auto_add['auto_add'] ) ) {
1179
+
$auto_add = false;
1180
+
} elseif ( false !== array_search( $nav_menu_selected_id, $auto_add['auto_add'], true ) ) {
1181
+
$auto_add = true;
1182
+
} else {
1183
+
$auto_add = false;
1184
+
}
1185
+
}
1186
+
?>
1187
+
1188
+
<fieldset class="menu-settings-group auto-add-pages">
1189
+
<legend class="menu-settings-group-name howto"><?php _e( 'Auto add pages' ); ?></legend>
1190
+
<div class="menu-settings-input checkbox-input">
1191
+
<input type="checkbox"<?php checked( $auto_add ); ?> name="auto-add-pages" id="auto-add-pages" value="1" /> <label for="auto-add-pages"><?php printf( __( 'Automatically add new top-level pages to this menu' ), esc_url( admin_url( 'edit.php?post_type=page' ) ) ); ?></label>
1192
+
</div>
1193
+
</fieldset>
1194
+
1195
+
<?php if ( current_theme_supports( 'menus' ) ) : ?>
1196
+
1197
+
<fieldset class="menu-settings-group menu-theme-locations">
1198
+
<legend class="menu-settings-group-name howto"><?php _e( 'Display location' ); ?></legend>
1199
+
<?php
1200
+
foreach ( $locations as $location => $description ) :
1201
+
$checked = false;
1202
+
1203
+
if ( isset( $menu_locations[ $location ] )
1204
+
&& 0 !== $nav_menu_selected_id
1205
+
&& $menu_locations[ $location ] === $nav_menu_selected_id
1206
+
) {
1207
+
$checked = true;
1208
+
}
1209
+
?>
1210
+
<div class="menu-settings-input checkbox-input">
1211
+
<input type="checkbox"<?php checked( $checked ); ?> name="menu-locations[<?php echo esc_attr( $location ); ?>]" id="locations-<?php echo esc_attr( $location ); ?>" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" />
1212
+
<label for="locations-<?php echo esc_attr( $location ); ?>"><?php echo $description; ?></label>
1213
+
<?php if ( ! empty( $menu_locations[ $location ] ) && $menu_locations[ $location ] !== $nav_menu_selected_id ) : ?>
1214
+
<span class="theme-location-set">
1215
+
<?php
1216
+
printf(
1217
+
/* translators: %s: Menu name. */
1218
+
_x( '(Currently set to: %s)', 'menu location' ),
1219
+
wp_get_nav_menu_object( $menu_locations[ $location ] )->name
1220
+
);
1221
+
?>
1222
+
</span>
1223
+
<?php endif; ?>
1224
+
</div>
1225
+
<?php endforeach; ?>
1226
+
</fieldset>
1227
+
1228
+
<?php endif; ?>
1229
+
1230
+
</div>
1231
+
</div><!-- /#post-body-content -->
1232
+
</div><!-- /#post-body -->
1233
+
<div id="nav-menu-footer">
1234
+
<div class="major-publishing-actions">
1235
+
<div class="publishing-action">
1236
+
<?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create Menu' ) : __( 'Save Menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_footer' ) ); ?>
1237
+
</div><!-- END .publishing-action -->
1238
+
<?php if ( $menu_count > 0 ) : ?>
1239
+
1240
+
<?php if ( $add_new_screen ) : ?>
1241
+
<span class="cancel-action">
1242
+
<?php
1243
+
printf(
1244
+
'<a class="submitcancel cancellation menu-cancel" href="%1$s">%2$s</a>',
1245
+
esc_url( admin_url( 'nav-menus.php' ) ),
1246
+
__( 'Cancel' )
1247
+
);
1248
+
?>
1249
+
</span><!-- END .cancel-action -->
1250
+
<?php else : ?>
1251
+
<span class="delete-action">
1252
+
<?php
1253
+
printf(
1254
+
'<a class="submitdelete deletion menu-delete" href="%1$s">%2$s</a>',
1255
+
esc_url(
1256
+
wp_nonce_url(
1257
+
add_query_arg(
1258
+
array(
1259
+
'action' => 'delete',
1260
+
'menu' => $nav_menu_selected_id,
1261
+
),
1262
+
admin_url( 'nav-menus.php' )
1263
+
),
1264
+
'delete-nav_menu-' . $nav_menu_selected_id
1265
+
)
1266
+
),
1267
+
__( 'Delete Menu' )
1268
+
);
1269
+
?>
1270
+
</span><!-- END .delete-action -->
1271
+
<?php endif; ?>
1272
+
1273
+
<?php endif; ?>
1274
+
</div><!-- END .major-publishing-actions -->
1275
+
</div><!-- /#nav-menu-footer -->
1276
+
</div><!-- /.menu-edit -->
1277
+
</form><!-- /#update-nav-menu -->
1278
+
</div><!-- /#menu-management -->
1279
+
</div><!-- /#menu-management-liquid -->
1280
+
</div><!-- /#nav-menus-frame -->
1281
+
<?php endif; ?>
1282
+
</div><!-- /.wrap-->
1283
+
<?php require_once ABSPATH . 'wp-admin/admin-footer.php'; ?>
1284
+