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1033 lines
43 KiB
1033 lines
43 KiB
<?php |
|
/** |
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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( dirname( __FILE__ ) . '/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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|
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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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|
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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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|
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wp_enqueue_script( 'nav-menu' ); |
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|
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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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|
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// Container for any messages displayed to the user |
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$messages = array(); |
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|
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// Container that stores the name of the active menu |
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$nav_menu_selected_title = ''; |
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|
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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) $_REQUEST['menu'] : 0; |
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|
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// Get existing menu locations assignments |
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$locations = get_registered_nav_menus(); |
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$menu_locations = get_nav_menu_locations(); |
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$num_locations = count( array_keys( $locations ) ); |
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|
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// Allowed actions: add, update, delete |
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$action = isset( $_REQUEST['action'] ) ? $_REQUEST['action'] : 'edit'; |
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|
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/* |
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* If a JSON blob of navigation menu data is found, expand it and inject it |
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* into `$_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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|
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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( $menu_item_id ) ); |
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|
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// Set up the data we need in one pass through the array of menu items. |
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$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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|
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// Get next in order. |
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if ( |
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isset( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] + 1 ] ) |
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) { |
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$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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|
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// If not siblings of same parent, bubble menu item up but keep order. |
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if ( |
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! empty( $menu_item_data['menu_item_parent'] ) && |
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( |
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empty( $next_item_data['menu_item_parent'] ) || |
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$next_item_data['menu_item_parent'] != $menu_item_data['menu_item_parent'] |
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) |
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) { |
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|
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$parent_db_id = in_array( $menu_item_data['menu_item_parent'], $orders_to_dbids ) ? (int) $menu_item_data['menu_item_parent'] : 0; |
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|
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$parent_object = wp_setup_nav_menu_item( get_post( $parent_db_id ) ); |
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|
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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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update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); |
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|
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} |
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|
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// Make menu item a child of its next sibling. |
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} else { |
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$next_item_data['menu_order'] = $next_item_data['menu_order'] - 1; |
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$menu_item_data['menu_order'] = $menu_item_data['menu_order'] + 1; |
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|
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$menu_item_data['menu_item_parent'] = $next_item_data['ID']; |
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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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wp_update_post( $menu_item_data ); |
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wp_update_post( $next_item_data ); |
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} |
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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 ( |
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! empty( $menu_item_data['menu_item_parent'] ) && |
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in_array( $menu_item_data['menu_item_parent'], $orders_to_dbids ) |
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) { |
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$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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update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); |
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} |
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} |
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} |
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|
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break; |
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case 'move-up-menu-item': |
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check_admin_referer( 'move-menu_item' ); |
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$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( $menu_item_id ) ); |
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|
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// Set up the data we need in one pass through the array of menu items. |
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$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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|
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// If this menu item is not first. |
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if ( ! empty( $dbids_to_orders[ $menu_item_id ] ) && ! empty( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) ) { |
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|
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// If this menu item is a child of the previous. |
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if ( |
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! empty( $menu_item_data['menu_item_parent'] ) && |
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in_array( $menu_item_data['menu_item_parent'], array_keys( $dbids_to_orders ) ) && |
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isset( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) && |
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( $menu_item_data['menu_item_parent'] == $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) |
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) { |
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$parent_db_id = in_array( $menu_item_data['menu_item_parent'], $orders_to_dbids ) ? (int) $menu_item_data['menu_item_parent'] : 0; |
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$parent_object = wp_setup_nav_menu_item( get_post( $parent_db_id ) ); |
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|
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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 ( |
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! 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 ( |
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! 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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if ( in_array( $_possible_parent_id, array_keys( $dbids_to_orders ) ) ) { |
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$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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$menu_item_data['menu_item_parent'] = 0; |
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} |
|
|
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// Set former parent's [menu_order] to that of menu-item's. |
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$parent_data['menu_order'] = $parent_data['menu_order'] + 1; |
|
|
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// Set menu-item's [menu_order] to that of former parent. |
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$menu_item_data['menu_order'] = $menu_item_data['menu_order'] - 1; |
|
|
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// 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'] ); |
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wp_update_post( $menu_item_data ); |
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wp_update_post( $parent_data ); |
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} |
|
|
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// Else this menu item is not a child of the previous. |
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} elseif ( |
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empty( $menu_item_data['menu_order'] ) || |
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empty( $menu_item_data['menu_item_parent'] ) || |
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! in_array( $menu_item_data['menu_item_parent'], array_keys( $dbids_to_orders ) ) || |
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empty( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) || |
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$orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] != $menu_item_data['menu_item_parent'] |
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) { |
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// Just make it a child of the previous; keep the order. |
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$menu_item_data['menu_item_parent'] = (int) $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ]; |
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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( $menu_item_data ); |
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} |
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} |
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} |
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} |
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break; |
|
|
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case 'delete-menu-item': |
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$menu_item_id = (int) $_REQUEST['menu-item']; |
|
|
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check_admin_referer( 'delete-menu_item_' . $menu_item_id ); |
|
|
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if ( is_nav_menu_item( $menu_item_id ) && wp_delete_post( $menu_item_id, true ) ) { |
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$messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'The menu item has been successfully deleted.' ) . '</p></div>'; |
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} |
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break; |
|
|
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case 'delete': |
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check_admin_referer( 'delete-nav_menu-' . $nav_menu_selected_id ); |
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if ( is_nav_menu( $nav_menu_selected_id ) ) { |
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$deletion = wp_delete_nav_menu( $nav_menu_selected_id ); |
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} else { |
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// Reset the selected menu. |
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$nav_menu_selected_id = 0; |
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unset( $_REQUEST['menu'] ); |
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} |
|
|
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if ( ! isset( $deletion ) ) { |
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break; |
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} |
|
|
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if ( is_wp_error( $deletion ) ) { |
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$messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $deletion->get_error_message() . '</p></div>'; |
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} else { |
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$messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'The menu has been successfully deleted.' ) . '</p></div>'; |
|
} |
|
break; |
|
|
|
case 'delete_menus': |
|
check_admin_referer( 'nav_menus_bulk_actions' ); |
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foreach ( $_REQUEST['delete_menus'] as $menu_id_to_delete ) { |
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if ( ! is_nav_menu( $menu_id_to_delete ) ) { |
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continue; |
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} |
|
|
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$deletion = wp_delete_nav_menu( $menu_id_to_delete ); |
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if ( is_wp_error( $deletion ) ) { |
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$messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $deletion->get_error_message() . '</p></div>'; |
|
$deletion_error = true; |
|
} |
|
} |
|
|
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if ( empty( $deletion_error ) ) { |
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$messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'Selected menus have been successfully deleted.' ) . '</p></div>'; |
|
} |
|
break; |
|
|
|
case 'update': |
|
check_admin_referer( 'update-nav_menu', 'update-nav-menu-nonce' ); |
|
|
|
// Remove menu locations that have been unchecked. |
|
foreach ( $locations as $location => $description ) { |
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if ( ( empty( $_POST['menu-locations'] ) || empty( $_POST['menu-locations'][ $location ] ) ) && isset( $menu_locations[ $location ] ) && $menu_locations[ $location ] == $nav_menu_selected_id ) { |
|
unset( $menu_locations[ $location ] ); |
|
} |
|
} |
|
|
|
// Merge new and existing menu locations if any new ones are set. |
|
if ( isset( $_POST['menu-locations'] ) ) { |
|
$new_menu_locations = array_map( 'absint', $_POST['menu-locations'] ); |
|
$menu_locations = array_merge( $menu_locations, $new_menu_locations ); |
|
} |
|
|
|
// Set menu locations. |
|
set_theme_mod( 'nav_menu_locations', $menu_locations ); |
|
|
|
// Add Menu. |
|
if ( 0 == $nav_menu_selected_id ) { |
|
$new_menu_title = trim( esc_html( $_POST['menu-name'] ) ); |
|
|
|
if ( $new_menu_title ) { |
|
$_nav_menu_selected_id = wp_update_nav_menu_object( 0, array( 'menu-name' => $new_menu_title ) ); |
|
|
|
if ( is_wp_error( $_nav_menu_selected_id ) ) { |
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$messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $_nav_menu_selected_id->get_error_message() . '</p></div>'; |
|
} else { |
|
$_menu_object = wp_get_nav_menu_object( $_nav_menu_selected_id ); |
|
$nav_menu_selected_id = $_nav_menu_selected_id; |
|
$nav_menu_selected_title = $_menu_object->name; |
|
if ( isset( $_REQUEST['menu-item'] ) ) { |
|
wp_save_nav_menu_items( $nav_menu_selected_id, absint( $_REQUEST['menu-item'] ) ); |
|
} |
|
if ( isset( $_REQUEST['zero-menu-state'] ) ) { |
|
// If there are menu items, add them |
|
wp_nav_menu_update_menu_items( $nav_menu_selected_id, $nav_menu_selected_title ); |
|
// Auto-save nav_menu_locations |
|
$locations = get_nav_menu_locations(); |
|
foreach ( $locations as $location => $menu_id ) { |
|
$locations[ $location ] = $nav_menu_selected_id; |
|
break; // There should only be 1 |
|
} |
|
set_theme_mod( 'nav_menu_locations', $locations ); |
|
} |
|
if ( isset( $_REQUEST['use-location'] ) ) { |
|
$locations = get_registered_nav_menus(); |
|
$menu_locations = get_nav_menu_locations(); |
|
if ( isset( $locations[ $_REQUEST['use-location'] ] ) ) { |
|
$menu_locations[ $_REQUEST['use-location'] ] = $nav_menu_selected_id; |
|
} |
|
set_theme_mod( 'nav_menu_locations', $menu_locations ); |
|
} |
|
|
|
// $messages[] = '<div id="message" class="updated"><p>' . sprintf( __( '<strong>%s</strong> has been created.' ), $nav_menu_selected_title ) . '</p></div>'; |
|
wp_redirect( admin_url( 'nav-menus.php?menu=' . $_nav_menu_selected_id ) ); |
|
exit(); |
|
} |
|
} else { |
|
$messages[] = '<div id="message" class="error notice is-dismissible"><p>' . __( 'Please enter a valid menu name.' ) . '</p></div>'; |
|
} |
|
|
|
// Update existing menu. |
|
} else { |
|
|
|
$_menu_object = wp_get_nav_menu_object( $nav_menu_selected_id ); |
|
|
|
$menu_title = trim( esc_html( $_POST['menu-name'] ) ); |
|
if ( ! $menu_title ) { |
|
$messages[] = '<div id="message" class="error notice is-dismissible"><p>' . __( 'Please enter a valid menu name.' ) . '</p></div>'; |
|
$menu_title = $_menu_object->name; |
|
} |
|
|
|
if ( ! is_wp_error( $_menu_object ) ) { |
|
$_nav_menu_selected_id = wp_update_nav_menu_object( $nav_menu_selected_id, array( 'menu-name' => $menu_title ) ); |
|
if ( is_wp_error( $_nav_menu_selected_id ) ) { |
|
$_menu_object = $_nav_menu_selected_id; |
|
$messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $_nav_menu_selected_id->get_error_message() . '</p></div>'; |
|
} else { |
|
$_menu_object = wp_get_nav_menu_object( $_nav_menu_selected_id ); |
|
$nav_menu_selected_title = $_menu_object->name; |
|
} |
|
} |
|
|
|
// Update menu items. |
|
if ( ! is_wp_error( $_menu_object ) ) { |
|
$messages = array_merge( $messages, wp_nav_menu_update_menu_items( $_nav_menu_selected_id, $nav_menu_selected_title ) ); |
|
|
|
// If the menu ID changed, redirect to the new URL. |
|
if ( $nav_menu_selected_id != $_nav_menu_selected_id ) { |
|
wp_redirect( admin_url( 'nav-menus.php?menu=' . intval( $_nav_menu_selected_id ) ) ); |
|
exit(); |
|
} |
|
} |
|
} |
|
break; |
|
case 'locations': |
|
if ( ! $num_locations ) { |
|
wp_redirect( admin_url( 'nav-menus.php' ) ); |
|
exit(); |
|
} |
|
|
|
add_filter( 'screen_options_show_screen', '__return_false' ); |
|
|
|
if ( isset( $_POST['menu-locations'] ) ) { |
|
check_admin_referer( 'save-menu-locations' ); |
|
|
|
$new_menu_locations = array_map( 'absint', $_POST['menu-locations'] ); |
|
$menu_locations = array_merge( $menu_locations, $new_menu_locations ); |
|
// Set menu locations |
|
set_theme_mod( 'nav_menu_locations', $menu_locations ); |
|
|
|
$messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'Menu locations updated.' ) . '</p></div>'; |
|
} |
|
break; |
|
} |
|
|
|
// Get all nav menus. |
|
$nav_menus = wp_get_nav_menus(); |
|
$menu_count = count( $nav_menus ); |
|
|
|
// Are we on the add new screen? |
|
$add_new_screen = ( isset( $_GET['menu'] ) && 0 == $_GET['menu'] ) ? true : false; |
|
|
|
$locations_screen = ( isset( $_GET['action'] ) && 'locations' == $_GET['action'] ) ? true : false; |
|
|
|
/* |
|
* If we have one theme location, and zero menus, we take them right |
|
* into editing their first menu. |
|
*/ |
|
$page_count = wp_count_posts( 'page' ); |
|
$one_theme_location_no_menus = ( 1 == count( get_registered_nav_menus() ) && ! $add_new_screen && empty( $nav_menus ) && ! empty( $page_count->publish ) ) ? true : false; |
|
|
|
$nav_menus_l10n = array( |
|
'oneThemeLocationNoMenus' => $one_theme_location_no_menus, |
|
'moveUp' => __( 'Move up one' ), |
|
'moveDown' => __( 'Move down one' ), |
|
'moveToTop' => __( 'Move to the top' ), |
|
/* translators: %s: Previous item name. */ |
|
'moveUnder' => __( 'Move under %s' ), |
|
/* translators: %s: Previous item name. */ |
|
'moveOutFrom' => __( 'Move out from under %s' ), |
|
/* translators: %s: Previous item name. */ |
|
'under' => __( 'Under %s' ), |
|
/* translators: %s: Previous item name. */ |
|
'outFrom' => __( 'Out from under %s' ), |
|
/* translators: 1: Item name, 2: Item position, 3: Total number of items. */ |
|
'menuFocus' => __( '%1$s. Menu item %2$d of %3$d.' ), |
|
/* translators: 1: Item name, 2: Item position, 3: Parent item name. */ |
|
'subMenuFocus' => __( '%1$s. Sub item number %2$d under %3$s.' ), |
|
); |
|
wp_localize_script( 'nav-menu', 'menus', $nav_menus_l10n ); |
|
|
|
/* |
|
* Redirect to add screen if there are no menus and this users has either zero, |
|
* or more than 1 theme locations. |
|
*/ |
|
if ( 0 == $menu_count && ! $add_new_screen && ! $one_theme_location_no_menus ) { |
|
wp_redirect( admin_url( 'nav-menus.php?action=edit&menu=0' ) ); |
|
} |
|
|
|
// Get recently edited nav menu. |
|
$recently_edited = absint( get_user_option( 'nav_menu_recently_edited' ) ); |
|
if ( empty( $recently_edited ) && is_nav_menu( $nav_menu_selected_id ) ) { |
|
$recently_edited = $nav_menu_selected_id; |
|
} |
|
|
|
// Use $recently_edited if none are selected. |
|
if ( empty( $nav_menu_selected_id ) && ! isset( $_GET['menu'] ) && is_nav_menu( $recently_edited ) ) { |
|
$nav_menu_selected_id = $recently_edited; |
|
} |
|
|
|
// On deletion of menu, if another menu exists, show it. |
|
if ( ! $add_new_screen && 0 < $menu_count && isset( $_GET['action'] ) && 'delete' == $_GET['action'] ) { |
|
$nav_menu_selected_id = $nav_menus[0]->term_id; |
|
} |
|
|
|
// Set $nav_menu_selected_id to 0 if no menus. |
|
if ( $one_theme_location_no_menus ) { |
|
$nav_menu_selected_id = 0; |
|
} elseif ( empty( $nav_menu_selected_id ) && ! empty( $nav_menus ) && ! $add_new_screen ) { |
|
// if we have no selection yet, and we have menus, set to the first one in the list. |
|
$nav_menu_selected_id = $nav_menus[0]->term_id; |
|
} |
|
|
|
// Update the user's setting. |
|
if ( $nav_menu_selected_id != $recently_edited && is_nav_menu( $nav_menu_selected_id ) ) { |
|
update_user_meta( $current_user->ID, 'nav_menu_recently_edited', $nav_menu_selected_id ); |
|
} |
|
|
|
// If there's a menu, get its name. |
|
if ( ! $nav_menu_selected_title && is_nav_menu( $nav_menu_selected_id ) ) { |
|
$_menu_object = wp_get_nav_menu_object( $nav_menu_selected_id ); |
|
$nav_menu_selected_title = ! is_wp_error( $_menu_object ) ? $_menu_object->name : ''; |
|
} |
|
|
|
// Generate truncated menu names. |
|
foreach ( (array) $nav_menus as $key => $_nav_menu ) { |
|
$nav_menus[ $key ]->truncated_name = wp_html_excerpt( $_nav_menu->name, 40, '…' ); |
|
} |
|
|
|
// Retrieve menu locations. |
|
if ( current_theme_supports( 'menus' ) ) { |
|
$locations = get_registered_nav_menus(); |
|
$menu_locations = get_nav_menu_locations(); |
|
} |
|
|
|
/* |
|
* Ensure the user will be able to scroll horizontally |
|
* by adding a class for the max menu depth. |
|
* |
|
* @global int $_wp_nav_menu_max_depth |
|
*/ |
|
global $_wp_nav_menu_max_depth; |
|
$_wp_nav_menu_max_depth = 0; |
|
|
|
// Calling wp_get_nav_menu_to_edit generates $_wp_nav_menu_max_depth. |
|
if ( is_nav_menu( $nav_menu_selected_id ) ) { |
|
$menu_items = wp_get_nav_menu_items( $nav_menu_selected_id, array( 'post_status' => 'any' ) ); |
|
$edit_markup = wp_get_nav_menu_to_edit( $nav_menu_selected_id ); |
|
} |
|
|
|
/** |
|
* @global int $_wp_nav_menu_max_depth |
|
* |
|
* @param string $classes |
|
* @return string |
|
*/ |
|
function wp_nav_menu_max_depth( $classes ) { |
|
global $_wp_nav_menu_max_depth; |
|
return "$classes menu-max-depth-$_wp_nav_menu_max_depth"; |
|
} |
|
|
|
add_filter( 'admin_body_class', 'wp_nav_menu_max_depth' ); |
|
|
|
wp_nav_menu_setup(); |
|
wp_initial_nav_menu_meta_boxes(); |
|
|
|
if ( ! current_theme_supports( 'menus' ) && ! $num_locations ) { |
|
$messages[] = '<div id="message" class="updated"><p>' . sprintf( |
|
/* translators: URL to Widgets screen. */ |
|
__( '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.' ), |
|
admin_url( 'widgets.php' ) |
|
) . '</p></div>'; |
|
} |
|
|
|
if ( ! $locations_screen ) : // Main tab |
|
$overview = '<p>' . __( 'This screen is used for managing your navigation menus.' ) . '</p>'; |
|
$overview .= '<p>' . sprintf( |
|
/* translators: 1: URL to Widgets screen, 2 and 3: The names of the default themes. */ |
|
__( 'Menus can be displayed in locations defined by your theme, even used in sidebars by adding a “Navigation Menu” widget on the <a href="%1$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.' ), |
|
admin_url( 'widgets.php' ), |
|
'Twenty Nineteen', |
|
'Twenty Twenty' |
|
) . '</p>'; |
|
$overview .= '<p>' . __( 'From this screen you can:' ) . '</p>'; |
|
$overview .= '<ul><li>' . __( 'Create, edit, and delete menus' ) . '</li>'; |
|
$overview .= '<li>' . __( 'Add, organize, and modify individual menu items' ) . '</li></ul>'; |
|
|
|
get_current_screen()->add_help_tab( |
|
array( |
|
'id' => 'overview', |
|
'title' => __( 'Overview' ), |
|
'content' => $overview, |
|
) |
|
); |
|
|
|
$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>'; |
|
$menu_management .= '<ul><li>' . __( 'To edit an existing menu, <strong>choose a menu from the drop down and click Select</strong>' ) . '</li>'; |
|
$menu_management .= '<li>' . __( 'If you haven’t yet created any menus, <strong>click the ’create a new menu’ link</strong> to get started' ) . '</li></ul>'; |
|
$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>'; |
|
|
|
get_current_screen()->add_help_tab( |
|
array( |
|
'id' => 'menu-management', |
|
'title' => __( 'Menu Management' ), |
|
'content' => $menu_management, |
|
) |
|
); |
|
|
|
$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>'; |
|
$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>'; |
|
$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>'; |
|
$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>'; |
|
$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>'; |
|
$editing_menus .= '<li>' . __( 'Delete a menu item by <strong>expanding it and clicking the Remove link</strong>' ) . '</li></ul>'; |
|
|
|
get_current_screen()->add_help_tab( |
|
array( |
|
'id' => 'editing-menus', |
|
'title' => __( 'Editing Menus' ), |
|
'content' => $editing_menus, |
|
) |
|
); |
|
else : // Locations Tab. |
|
$locations_overview = '<p>' . __( 'This screen is used for globally assigning menus to locations defined by your theme.' ) . '</p>'; |
|
$locations_overview .= '<ul><li>' . __( 'To assign menus to one or more theme locations, <strong>select a menu from each location’s drop down.</strong> When you’re finished, <strong>click Save Changes</strong>' ) . '</li>'; |
|
$locations_overview .= '<li>' . __( 'To edit a menu currently assigned to a theme location, <strong>click the adjacent ’Edit’ link</strong>' ) . '</li>'; |
|
$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>'; |
|
|
|
get_current_screen()->add_help_tab( |
|
array( |
|
'id' => 'locations-overview', |
|
'title' => __( 'Overview' ), |
|
'content' => $locations_overview, |
|
) |
|
); |
|
endif; |
|
|
|
get_current_screen()->set_help_sidebar( |
|
'<p><strong>' . __( 'For more information:' ) . '</strong></p>' . |
|
'<p>' . __( '<a href="https://wordpress.org/support/article/appearance-menus-screen/">Documentation on Menus</a>' ) . '</p>' . |
|
'<p>' . __( '<a href="https://wordpress.org/support/">Support</a>' ) . '</p>' |
|
); |
|
|
|
// Get the admin header. |
|
require_once( ABSPATH . 'wp-admin/admin-header.php' ); |
|
?> |
|
<div class="wrap"> |
|
<h1 class="wp-heading-inline"><?php echo esc_html( __( 'Menus' ) ); ?></h1> |
|
<?php |
|
if ( current_user_can( 'customize' ) ) : |
|
$focus = $locations_screen ? array( 'section' => 'menu_locations' ) : array( 'panel' => 'nav_menus' ); |
|
printf( |
|
' <a class="page-title-action hide-if-no-customize" href="%1$s">%2$s</a>', |
|
esc_url( |
|
add_query_arg( |
|
array( |
|
array( 'autofocus' => $focus ), |
|
'return' => urlencode( remove_query_arg( wp_removable_query_args(), wp_unslash( $_SERVER['REQUEST_URI'] ) ) ), |
|
), |
|
admin_url( 'customize.php' ) |
|
) |
|
), |
|
__( 'Manage with Live Preview' ) |
|
); |
|
endif; |
|
|
|
$nav_tab_active_class = ''; |
|
$nav_aria_current = ''; |
|
if ( ! isset( $_GET['action'] ) || isset( $_GET['action'] ) && 'locations' != $_GET['action'] ) { |
|
$nav_tab_active_class = ' nav-tab-active'; |
|
$nav_aria_current = ' aria-current="page"'; |
|
} |
|
?> |
|
|
|
<hr class="wp-header-end"> |
|
|
|
<nav class="nav-tab-wrapper wp-clearfix" aria-label="<?php esc_attr_e( 'Secondary menu' ); ?>"> |
|
<a href="<?php echo 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> |
|
<?php |
|
if ( $num_locations && $menu_count ) { |
|
$active_tab_class = ''; |
|
$aria_current = ''; |
|
if ( $locations_screen ) { |
|
$active_tab_class = ' nav-tab-active'; |
|
$aria_current = ' aria-current="page"'; |
|
} |
|
?> |
|
<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> |
|
<?php |
|
} |
|
?> |
|
</nav> |
|
<?php |
|
foreach ( $messages as $message ) : |
|
echo $message . "\n"; |
|
endforeach; |
|
?> |
|
<?php |
|
if ( $locations_screen ) : |
|
if ( 1 == $num_locations ) { |
|
echo '<p>' . __( 'Your theme supports one menu. Select which menu you would like to use.' ) . '</p>'; |
|
} else { |
|
echo '<p>' . sprintf( |
|
/* translators: %s: Number of menus. */ |
|
_n( |
|
'Your theme supports %s menu. Select which menu appears in each location.', |
|
'Your theme supports %s menus. Select which menu appears in each location.', |
|
$num_locations |
|
), |
|
number_format_i18n( $num_locations ) |
|
) . '</p>'; |
|
} |
|
?> |
|
<div id="menu-locations-wrap"> |
|
<form method="post" action="<?php echo esc_url( add_query_arg( array( 'action' => 'locations' ), admin_url( 'nav-menus.php' ) ) ); ?>"> |
|
<table class="widefat fixed" id="menu-locations-table"> |
|
<thead> |
|
<tr> |
|
<th scope="col" class="manage-column column-locations"><?php _e( 'Theme Location' ); ?></th> |
|
<th scope="col" class="manage-column column-menus"><?php _e( 'Assigned Menu' ); ?></th> |
|
</tr> |
|
</thead> |
|
<tbody class="menu-locations"> |
|
<?php foreach ( $locations as $_location => $_name ) { ?> |
|
<tr class="menu-locations-row"> |
|
<td class="menu-location-title"><label for="locations-<?php echo $_location; ?>"><?php echo $_name; ?></label></td> |
|
<td class="menu-location-menus"> |
|
<select name="menu-locations[<?php echo $_location; ?>]" id="locations-<?php echo $_location; ?>"> |
|
<option value="0"><?php printf( '— %s —', esc_html__( 'Select a Menu' ) ); ?></option> |
|
<?php |
|
foreach ( $nav_menus as $menu ) : |
|
$data_orig = ''; |
|
$selected = isset( $menu_locations[ $_location ] ) && $menu_locations[ $_location ] == $menu->term_id; |
|
if ( $selected ) { |
|
$data_orig = 'data-orig="true"'; |
|
} |
|
?> |
|
<option <?php echo $data_orig; ?> <?php selected( $selected ); ?> value="<?php echo $menu->term_id; ?>"> |
|
<?php echo wp_html_excerpt( $menu->name, 40, '…' ); ?> |
|
</option> |
|
<?php endforeach; ?> |
|
</select> |
|
<div class="locations-row-links"> |
|
<?php if ( isset( $menu_locations[ $_location ] ) && 0 != $menu_locations[ $_location ] ) : ?> |
|
<span class="locations-edit-menu-link"> |
|
<a href=" |
|
<?php |
|
echo esc_url( |
|
add_query_arg( |
|
array( |
|
'action' => 'edit', |
|
'menu' => $menu_locations[ $_location ], |
|
), |
|
admin_url( 'nav-menus.php' ) |
|
) |
|
); |
|
?> |
|
"> |
|
<span aria-hidden="true"><?php _ex( 'Edit', 'menu' ); ?></span><span class="screen-reader-text"><?php _e( 'Edit selected menu' ); ?></span> |
|
</a> |
|
</span> |
|
<?php endif; ?> |
|
<span class="locations-add-menu-link"> |
|
<a href=" |
|
<?php |
|
echo esc_url( |
|
add_query_arg( |
|
array( |
|
'action' => 'edit', |
|
'menu' => 0, |
|
'use-location' => $_location, |
|
), |
|
admin_url( 'nav-menus.php' ) |
|
) |
|
); |
|
?> |
|
"> |
|
<?php _ex( 'Use new menu', 'menu' ); ?> |
|
</a> |
|
</span> |
|
</div><!-- .locations-row-links --> |
|
</td><!-- .menu-location-menus --> |
|
</tr><!-- .menu-locations-row --> |
|
<?php } // foreach ?> |
|
</tbody> |
|
</table> |
|
<p class="button-controls wp-clearfix"><?php submit_button( __( 'Save Changes' ), 'primary left', 'nav-menu-locations', false ); ?></p> |
|
<?php wp_nonce_field( 'save-menu-locations' ); ?> |
|
<input type="hidden" name="menu" id="nav-menu-meta-object-id" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" /> |
|
</form> |
|
</div><!-- #menu-locations-wrap --> |
|
<?php |
|
/** |
|
* Fires after the menu locations table is displayed. |
|
* |
|
* @since 3.6.0 |
|
*/ |
|
do_action( 'after_menu_locations_table' ); |
|
?> |
|
<?php else : ?> |
|
<div class="manage-menus"> |
|
<?php if ( $menu_count < 1 ) : ?> |
|
<span class="first-menu-message"> |
|
<?php _e( 'Create your first menu below.' ); ?> |
|
<span class="screen-reader-text"><?php _e( 'Fill in the Menu Name and click the Create Menu button to create your first menu.' ); ?></span> |
|
</span><!-- /first-menu-message --> |
|
<?php elseif ( $menu_count < 2 ) : ?> |
|
<span class="add-edit-menu-action"> |
|
<?php |
|
printf( |
|
/* translators: %s: URL to create a new menu. */ |
|
__( 'Edit your menu below, or <a href="%s">create a new menu</a>. Don’t forget to save your changes!' ), |
|
esc_url( |
|
add_query_arg( |
|
array( |
|
'action' => 'edit', |
|
'menu' => 0, |
|
), |
|
admin_url( 'nav-menus.php' ) |
|
) |
|
) |
|
); |
|
?> |
|
<span class="screen-reader-text"><?php _e( 'Click the Save Menu button to save your changes.' ); ?></span> |
|
</span><!-- /add-edit-menu-action --> |
|
<?php else : ?> |
|
<form method="get" action="<?php echo admin_url( 'nav-menus.php' ); ?>"> |
|
<input type="hidden" name="action" value="edit" /> |
|
<label for="select-menu-to-edit" class="selected-menu"><?php _e( 'Select a menu to edit:' ); ?></label> |
|
<select name="menu" id="select-menu-to-edit"> |
|
<?php if ( $add_new_screen ) : ?> |
|
<option value="0" selected="selected"><?php _e( '— Select —' ); ?></option> |
|
<?php endif; ?> |
|
<?php foreach ( (array) $nav_menus as $_nav_menu ) : ?> |
|
<option value="<?php echo esc_attr( $_nav_menu->term_id ); ?>" <?php selected( $_nav_menu->term_id, $nav_menu_selected_id ); ?>> |
|
<?php |
|
echo esc_html( $_nav_menu->truncated_name ); |
|
|
|
if ( ! empty( $menu_locations ) && in_array( $_nav_menu->term_id, $menu_locations ) ) { |
|
$locations_assigned_to_this_menu = array(); |
|
foreach ( array_keys( $menu_locations, $_nav_menu->term_id ) as $menu_location_key ) { |
|
if ( isset( $locations[ $menu_location_key ] ) ) { |
|
$locations_assigned_to_this_menu[] = $locations[ $menu_location_key ]; |
|
} |
|
} |
|
|
|
/** |
|
* Filters the number of locations listed per menu in the drop-down select. |
|
* |
|
* @since 3.6.0 |
|
* |
|
* @param int $locations Number of menu locations to list. Default 3. |
|
*/ |
|
$assigned_locations = array_slice( $locations_assigned_to_this_menu, 0, absint( apply_filters( 'wp_nav_locations_listed_per_menu', 3 ) ) ); |
|
|
|
// Adds ellipses following the number of locations defined in $assigned_locations. |
|
if ( ! empty( $assigned_locations ) ) { |
|
printf( |
|
' (%1$s%2$s)', |
|
implode( ', ', $assigned_locations ), |
|
count( $locations_assigned_to_this_menu ) > count( $assigned_locations ) ? ' …' : '' |
|
); |
|
} |
|
} |
|
?> |
|
</option> |
|
<?php endforeach; ?> |
|
</select> |
|
<span class="submit-btn"><input type="submit" class="button" value="<?php esc_attr_e( 'Select' ); ?>"></span> |
|
<span class="add-new-menu-action"> |
|
<?php |
|
printf( |
|
/* translators: %s: URL to create a new menu. */ |
|
__( 'or <a href="%s">create a new menu</a>. Don’t forget to save your changes!' ), |
|
esc_url( |
|
add_query_arg( |
|
array( |
|
'action' => 'edit', |
|
'menu' => 0, |
|
), |
|
admin_url( 'nav-menus.php' ) |
|
) |
|
) |
|
); |
|
?> |
|
<span class="screen-reader-text"><?php _e( 'Click the Save Menu button to save your changes.' ); ?></span> |
|
</span><!-- /add-new-menu-action --> |
|
</form> |
|
<?php |
|
endif; |
|
|
|
$metabox_holder_disabled_class = ''; |
|
if ( isset( $_GET['menu'] ) && '0' == $_GET['menu'] ) { |
|
$metabox_holder_disabled_class = ' metabox-holder-disabled'; |
|
} |
|
?> |
|
</div><!-- /manage-menus --> |
|
<div id="nav-menus-frame" class="wp-clearfix"> |
|
<div id="menu-settings-column" class="metabox-holder<?php echo $metabox_holder_disabled_class; ?>"> |
|
|
|
<div class="clear"></div> |
|
|
|
<form id="nav-menu-meta" class="nav-menu-meta" method="post" enctype="multipart/form-data"> |
|
<input type="hidden" name="menu" id="nav-menu-meta-object-id" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" /> |
|
<input type="hidden" name="action" value="add-menu-item" /> |
|
<?php wp_nonce_field( 'add-menu_item', 'menu-settings-column-nonce' ); ?> |
|
<h2><?php _e( 'Add menu items' ); ?></h2> |
|
<?php do_accordion_sections( 'nav-menus', 'side', null ); ?> |
|
</form> |
|
|
|
</div><!-- /#menu-settings-column --> |
|
<div id="menu-management-liquid"> |
|
<div id="menu-management"> |
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<form id="update-nav-menu" method="post" enctype="multipart/form-data"> |
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<?php |
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$new_screen_class = ''; |
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if ( $add_new_screen ) { |
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$new_screen_class = 'blank-slate'; |
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} |
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?> |
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<h2><?php _e( 'Menu structure' ); ?></h2> |
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<div class="menu-edit <?php echo $new_screen_class; ?>"> |
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<input type="hidden" name="nav-menu-data"> |
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<?php |
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wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); |
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wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false ); |
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wp_nonce_field( 'update-nav_menu', 'update-nav-menu-nonce' ); |
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$menu_name_aria_desc = $add_new_screen ? ' aria-describedby="menu-name-desc"' : ''; |
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|
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if ( $one_theme_location_no_menus ) { |
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$menu_name_val = 'value="' . esc_attr( 'Menu 1' ) . '"'; |
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?> |
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<input type="hidden" name="zero-menu-state" value="true" /> |
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<?php |
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} else { |
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$menu_name_val = 'value="' . esc_attr( $nav_menu_selected_title ) . '"'; |
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} |
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?> |
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<input type="hidden" name="action" value="update" /> |
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<input type="hidden" name="menu" id="menu" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" /> |
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<div id="nav-menu-header"> |
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<div class="major-publishing-actions wp-clearfix"> |
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<label class="menu-name-label" for="menu-name"><?php _e( 'Menu Name' ); ?></label> |
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<input name="menu-name" id="menu-name" type="text" class="menu-name regular-text menu-item-textbox" <?php echo $menu_name_val . $menu_name_aria_desc; ?> /> |
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<div class="publishing-action"> |
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<?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create Menu' ) : __( 'Save Menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_header' ) ); ?> |
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</div><!-- END .publishing-action --> |
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</div><!-- END .major-publishing-actions --> |
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</div><!-- END .nav-menu-header --> |
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<div id="post-body"> |
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<div id="post-body-content" class="wp-clearfix"> |
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<?php if ( ! $add_new_screen ) : ?> |
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<?php |
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$hide_style = ''; |
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if ( isset( $menu_items ) && 0 == count( $menu_items ) ) { |
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$hide_style = 'style="display: none;"'; |
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} |
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$starter_copy = ( $one_theme_location_no_menus ) ? __( 'Edit your default menu by adding or removing items. Drag each item into the order you prefer. Click Create Menu to save your changes.' ) : __( 'Drag each item into the order you prefer. Click the arrow on the right of the item to reveal additional configuration options.' ); |
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?> |
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<div class="drag-instructions post-body-plain" <?php echo $hide_style; ?>> |
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<p><?php echo $starter_copy; ?></p> |
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</div> |
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<?php |
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if ( isset( $edit_markup ) && ! is_wp_error( $edit_markup ) ) { |
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echo $edit_markup; |
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} else { |
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?> |
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<ul class="menu" id="menu-to-edit"></ul> |
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<?php } ?> |
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<?php endif; ?> |
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<?php if ( $add_new_screen ) : ?> |
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<p class="post-body-plain" id="menu-name-desc"><?php _e( 'Give your menu a name, then click Create Menu.' ); ?></p> |
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<?php if ( isset( $_GET['use-location'] ) ) : ?> |
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<input type="hidden" name="use-location" value="<?php echo esc_attr( $_GET['use-location'] ); ?>" /> |
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<?php endif; ?> |
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<?php |
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endif; |
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$no_menus_style = ''; |
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if ( $one_theme_location_no_menus ) { |
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$no_menus_style = 'style="display: none;"'; |
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} |
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?> |
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<div class="menu-settings" <?php echo $no_menus_style; ?>> |
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<h3><?php _e( 'Menu Settings' ); ?></h3> |
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<?php |
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if ( ! isset( $auto_add ) ) { |
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$auto_add = get_option( 'nav_menu_options' ); |
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if ( ! isset( $auto_add['auto_add'] ) ) { |
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$auto_add = false; |
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} elseif ( false !== array_search( $nav_menu_selected_id, $auto_add['auto_add'] ) ) { |
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$auto_add = true; |
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} else { |
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$auto_add = false; |
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} |
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} |
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?> |
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<fieldset class="menu-settings-group auto-add-pages"> |
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<legend class="menu-settings-group-name howto"><?php _e( 'Auto add pages' ); ?></legend> |
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<div class="menu-settings-input checkbox-input"> |
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<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> |
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</div> |
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</fieldset> |
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<?php if ( current_theme_supports( 'menus' ) ) : ?> |
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<fieldset class="menu-settings-group menu-theme-locations"> |
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<legend class="menu-settings-group-name howto"><?php _e( 'Display location' ); ?></legend> |
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<?php foreach ( $locations as $location => $description ) : ?> |
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<div class="menu-settings-input checkbox-input"> |
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<input type="checkbox"<?php checked( isset( $menu_locations[ $location ] ) && $menu_locations[ $location ] == $nav_menu_selected_id ); ?> name="menu-locations[<?php echo esc_attr( $location ); ?>]" id="locations-<?php echo esc_attr( $location ); ?>" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" /> |
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<label for="locations-<?php echo esc_attr( $location ); ?>"><?php echo $description; ?></label> |
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<?php if ( ! empty( $menu_locations[ $location ] ) && $menu_locations[ $location ] != $nav_menu_selected_id ) : ?> |
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<span class="theme-location-set"> |
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<?php |
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printf( |
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/* translators: %s: Menu name. */ |
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_x( '(Currently set to: %s)', 'menu location' ), |
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wp_get_nav_menu_object( $menu_locations[ $location ] )->name |
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); |
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?> |
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</span> |
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<?php endif; ?> |
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</div> |
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<?php endforeach; ?> |
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</fieldset> |
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<?php endif; ?> |
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</div> |
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</div><!-- /#post-body-content --> |
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</div><!-- /#post-body --> |
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<div id="nav-menu-footer"> |
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<div class="major-publishing-actions wp-clearfix"> |
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<?php if ( 0 != $menu_count && ! $add_new_screen ) : ?> |
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<span class="delete-action"> |
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<a class="submitdelete deletion menu-delete" href=" |
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<?php |
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echo esc_url( |
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wp_nonce_url( |
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add_query_arg( |
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array( |
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'action' => 'delete', |
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'menu' => $nav_menu_selected_id, |
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), |
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admin_url( 'nav-menus.php' ) |
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), |
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'delete-nav_menu-' . $nav_menu_selected_id |
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) |
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); |
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?> |
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"><?php _e( 'Delete Menu' ); ?></a> |
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</span><!-- END .delete-action --> |
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<?php endif; ?> |
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<div class="publishing-action"> |
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<?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create Menu' ) : __( 'Save Menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_footer' ) ); ?> |
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</div><!-- END .publishing-action --> |
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</div><!-- END .major-publishing-actions --> |
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</div><!-- /#nav-menu-footer --> |
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</div><!-- /.menu-edit --> |
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</form><!-- /#update-nav-menu --> |
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</div><!-- /#menu-management --> |
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</div><!-- /#menu-management-liquid --> |
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</div><!-- /#nav-menus-frame --> |
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<?php endif; ?> |
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</div><!-- /.wrap--> |
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<?php include( ABSPATH . 'wp-admin/admin-footer.php' ); ?>
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