1<?php
2/**
3 * WordPress Administration for Navigation Menus
4 * Interface functions
5 *
6 * @version 2.0.0
7 *
8 * @package WordPress
9 * @subpackage Administration
10 */
11
12/** Load WordPress Administration Bootstrap */
13require_once __DIR__ . '/admin.php';
14
15// Load all the nav menu interface functions.
16require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
17
18if ( ! current_theme_supports( 'menus' ) && ! current_theme_supports( 'widgets' ) ) {
19 wp_die( __( 'Your theme does not support navigation menus or widgets.' ) );
20}
21
22// Permissions check.
23if ( ! current_user_can( 'edit_theme_options' ) ) {
24 wp_die(
25 '<h1>' . __( 'You need a higher level of permission.' ) . '</h1>' .
26 '<p>' . __( 'Sorry, you are not allowed to edit theme options on this site.' ) . '</p>',
27 403
28 );
29}
30
31// Used in the HTML title tag.
32$title = __( 'Menus' );
33
34wp_enqueue_script( 'nav-menu' );
35
36if ( wp_is_mobile() ) {
37 wp_enqueue_script( 'jquery-touch-punch' );
38}
39
40// Container for any messages displayed to the user.
41$messages = array();
42
43// Container that stores the name of the active menu.
44$nav_menu_selected_title = '';
45
46// The menu id of the current menu being edited.
47$nav_menu_selected_id = isset( $_REQUEST['menu'] ) ? (int) $_REQUEST['menu'] : 0;
48
49// Get existing menu locations assignments.
50$locations = get_registered_nav_menus();
51$menu_locations = get_nav_menu_locations();
52$num_locations = count( array_keys( $locations ) );
53
54// Allowed actions: add, update, delete.
55$action = isset( $_REQUEST['action'] ) ? $_REQUEST['action'] : 'edit';
56
57/*
58 * If a JSON blob of navigation menu data is found, expand it and inject it
59 * into `$_POST` to avoid PHP `max_input_vars` limitations. See #14134.
60 */
61_wp_expand_nav_menu_post_data();
62
63switch ( $action ) {
64 case 'add-menu-item':
65 check_admin_referer( 'add-menu_item', 'menu-settings-column-nonce' );
66
67 if ( isset( $_REQUEST['nav-menu-locations'] ) ) {
68 set_theme_mod( 'nav_menu_locations', array_map( 'absint', $_REQUEST['menu-locations'] ) );
69 } elseif ( isset( $_REQUEST['menu-item'] ) ) {
70 wp_save_nav_menu_items( $nav_menu_selected_id, $_REQUEST['menu-item'] );
71 }
72
73 break;
74
75 case 'move-down-menu-item':
76 // Moving down a menu item is the same as moving up the next in order.
77 check_admin_referer( 'move-menu_item' );
78
79 $menu_item_id = isset( $_REQUEST['menu-item'] ) ? (int) $_REQUEST['menu-item'] : 0;
80
81 if ( is_nav_menu_item( $menu_item_id ) ) {
82 $menus = isset( $_REQUEST['menu'] ) ? array( (int) $_REQUEST['menu'] ) : wp_get_object_terms( $menu_item_id, 'nav_menu', array( 'fields' => 'ids' ) );
83
84 if ( ! is_wp_error( $menus ) && ! empty( $menus[0] ) ) {
85 $menu_id = (int) $menus[0];
86 $ordered_menu_items = wp_get_nav_menu_items( $menu_id );
87 $menu_item_data = (array) wp_setup_nav_menu_item( get_post( $menu_item_id ) );
88
89 // Set up the data we need in one pass through the array of menu items.
90 $dbids_to_orders = array();
91 $orders_to_dbids = array();
92
93 foreach ( (array) $ordered_menu_items as $ordered_menu_item_object ) {
94 if ( isset( $ordered_menu_item_object->ID ) ) {
95 if ( isset( $ordered_menu_item_object->menu_order ) ) {
96 $dbids_to_orders[ $ordered_menu_item_object->ID ] = $ordered_menu_item_object->menu_order;
97 $orders_to_dbids[ $ordered_menu_item_object->menu_order ] = $ordered_menu_item_object->ID;
98 }
99 }
100 }
101
102 // Get next in order.
103 if ( isset( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] + 1 ] ) ) {
104 $next_item_id = $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] + 1 ];
105 $next_item_data = (array) wp_setup_nav_menu_item( get_post( $next_item_id ) );
106
107 // If not siblings of same parent, bubble menu item up but keep order.
108 if ( ! empty( $menu_item_data['menu_item_parent'] )
109 && ( empty( $next_item_data['menu_item_parent'] )
110 || (int) $next_item_data['menu_item_parent'] !== (int) $menu_item_data['menu_item_parent'] )
111 ) {
112 if ( in_array( (int) $menu_item_data['menu_item_parent'], $orders_to_dbids, true ) ) {
113 $parent_db_id = (int) $menu_item_data['menu_item_parent'];
114 } else {
115 $parent_db_id = 0;
116 }
117
118 $parent_object = wp_setup_nav_menu_item( get_post( $parent_db_id ) );
119
120 if ( ! is_wp_error( $parent_object ) ) {
121 $parent_data = (array) $parent_object;
122 $menu_item_data['menu_item_parent'] = $parent_data['menu_item_parent'];
123
124 // Reset invalid `menu_item_parent`.
125 $menu_item_data = _wp_reset_invalid_menu_item_parent( $menu_item_data );
126
127 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] );
128 }
129
130 // Make menu item a child of its next sibling.
131 } else {
132 $next_item_data['menu_order'] = $next_item_data['menu_order'] - 1;
133 $menu_item_data['menu_order'] = $menu_item_data['menu_order'] + 1;
134
135 $menu_item_data['menu_item_parent'] = $next_item_data['ID'];
136
137 // Reset invalid `menu_item_parent`.
138 $menu_item_data = _wp_reset_invalid_menu_item_parent( $menu_item_data );
139
140 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] );
141
142 wp_update_post( $menu_item_data );
143 wp_update_post( $next_item_data );
144 }
145
146 // The item is last but still has a parent, so bubble up.
147 } elseif ( ! empty( $menu_item_data['menu_item_parent'] )
148 && in_array( (int) $menu_item_data['menu_item_parent'], $orders_to_dbids, true )
149 ) {
150 $menu_item_data['menu_item_parent'] = (int) get_post_meta( $menu_item_data['menu_item_parent'], '_menu_item_menu_item_parent', true );
151
152 // Reset invalid `menu_item_parent`.
153 $menu_item_data = _wp_reset_invalid_menu_item_parent( $menu_item_data );
154
155 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] );
156 }
157 }
158 }
159
160 break;
161
162 case 'move-up-menu-item':
163 check_admin_referer( 'move-menu_item' );
164
165 $menu_item_id = isset( $_REQUEST['menu-item'] ) ? (int) $_REQUEST['menu-item'] : 0;
166
167 if ( is_nav_menu_item( $menu_item_id ) ) {
168 if ( isset( $_REQUEST['menu'] ) ) {
169 $menus = array( (int) $_REQUEST['menu'] );
170 } else {
171 $menus = wp_get_object_terms( $menu_item_id, 'nav_menu', array( 'fields' => 'ids' ) );
172 }
173
174 if ( ! is_wp_error( $menus ) && ! empty( $menus[0] ) ) {
175 $menu_id = (int) $menus[0];
176 $ordered_menu_items = wp_get_nav_menu_items( $menu_id );
177 $menu_item_data = (array) wp_setup_nav_menu_item( get_post( $menu_item_id ) );
178
179 // Set up the data we need in one pass through the array of menu items.
180 $dbids_to_orders = array();
181 $orders_to_dbids = array();
182
183 foreach ( (array) $ordered_menu_items as $ordered_menu_item_object ) {
184 if ( isset( $ordered_menu_item_object->ID ) ) {
185 if ( isset( $ordered_menu_item_object->menu_order ) ) {
186 $dbids_to_orders[ $ordered_menu_item_object->ID ] = $ordered_menu_item_object->menu_order;
187 $orders_to_dbids[ $ordered_menu_item_object->menu_order ] = $ordered_menu_item_object->ID;
188 }
189 }
190 }
191
192 // If this menu item is not first.
193 if ( ! empty( $dbids_to_orders[ $menu_item_id ] )
194 && ! empty( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] )
195 ) {
196
197 // If this menu item is a child of the previous.
198 if ( ! empty( $menu_item_data['menu_item_parent'] )
199 && in_array( (int) $menu_item_data['menu_item_parent'], array_keys( $dbids_to_orders ), true )
200 && isset( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] )
201 && ( (int) $menu_item_data['menu_item_parent'] === $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] )
202 ) {
203 if ( in_array( (int) $menu_item_data['menu_item_parent'], $orders_to_dbids, true ) ) {
204 $parent_db_id = (int) $menu_item_data['menu_item_parent'];
205 } else {
206 $parent_db_id = 0;
207 }
208
209 $parent_object = wp_setup_nav_menu_item( get_post( $parent_db_id ) );
210
211 if ( ! is_wp_error( $parent_object ) ) {
212 $parent_data = (array) $parent_object;
213
214 /*
215 * If there is something before the parent and parent a child of it,
216 * make menu item a child also of it.
217 */
218 if ( ! empty( $dbids_to_orders[ $parent_db_id ] )
219 && ! empty( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ] )
220 && ! empty( $parent_data['menu_item_parent'] )
221 ) {
222 $menu_item_data['menu_item_parent'] = $parent_data['menu_item_parent'];
223
224 /*
225 * Else if there is something before parent and parent not a child of it,
226 * make menu item a child of that something's parent
227 */
228 } elseif ( ! empty( $dbids_to_orders[ $parent_db_id ] )
229 && ! empty( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ] )
230 ) {
231 $_possible_parent_id = (int) get_post_meta( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ], '_menu_item_menu_item_parent', true );
232
233 if ( in_array( $_possible_parent_id, array_keys( $dbids_to_orders ), true ) ) {
234 $menu_item_data['menu_item_parent'] = $_possible_parent_id;
235 } else {
236 $menu_item_data['menu_item_parent'] = 0;
237 }
238
239 // Else there isn't something before the parent.
240 } else {
241 $menu_item_data['menu_item_parent'] = 0;
242 }
243
244 // Set former parent's [menu_order] to that of menu-item's.
245 $parent_data['menu_order'] = $parent_data['menu_order'] + 1;
246
247 // Set menu-item's [menu_order] to that of former parent.
248 $menu_item_data['menu_order'] = $menu_item_data['menu_order'] - 1;
249
250 // Save changes.
251 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] );
252 wp_update_post( $menu_item_data );
253 wp_update_post( $parent_data );
254 }
255
256 // Else this menu item is not a child of the previous.
257 } elseif ( empty( $menu_item_data['menu_order'] )
258 || empty( $menu_item_data['menu_item_parent'] )
259 || ! in_array( (int) $menu_item_data['menu_item_parent'], array_keys( $dbids_to_orders ), true )
260 || empty( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] )
261 || $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] !== (int) $menu_item_data['menu_item_parent']
262 ) {
263 // Just make it a child of the previous; keep the order.
264 $menu_item_data['menu_item_parent'] = (int) $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ];
265
266 // Reset invalid `menu_item_parent`.
267 $menu_item_data = _wp_reset_invalid_menu_item_parent( $menu_item_data );
268
269 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] );
270 wp_update_post( $menu_item_data );
271 }
272 }
273 }
274 }
275
276 break;
277
278 case 'delete-menu-item':
279 $menu_item_id = (int) $_REQUEST['menu-item'];
280
281 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 __( 'The menu item has been successfully deleted.' ),
286 array(
287 'id' => 'message',
288 'additional_classes' => array( 'updated' ),
289 'dismissible' => true,
290 )
291 );
292 }
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 */
562if ( 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);
603wp_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 */
609if ( 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' ) );
615if ( 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.
620if ( 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.
625if ( ! $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.
630if ( $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.
638if ( $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.
643if ( ! $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.
649foreach ( (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.
654if ( 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 */
665global $_wp_nav_menu_max_depth;
666$_wp_nav_menu_max_depth = 0;
667
668// Calling wp_get_nav_menu_to_edit generates $_wp_nav_menu_max_depth.
669if ( 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 */
682function 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
687add_filter( 'admin_body_class', 'wp_nav_menu_max_depth' );
688
689wp_nav_menu_setup();
690wp_initial_nav_menu_meta_boxes();
691
692if ( ! 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
708if ( ! $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 );
756else : // 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 );
769endif;
770
771get_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.
778require_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