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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 */ 13 require_once __DIR__ . '/admin.php'; 14 15 // Load all the nav menu interface functions. 16 require_once ABSPATH . 'wp-admin/includes/nav-menu.php'; 17 18 if ( ! 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. 23 if ( ! 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 wp_enqueue_script( 'nav-menu' ); 32 33 if ( wp_is_mobile() ) { 34 wp_enqueue_script( 'jquery-touch-punch' ); 35 } 36 37 // Container for any messages displayed to the user. 38 $messages = array(); 39 40 // Container that stores the name of the active menu. 41 $nav_menu_selected_title = ''; 42 43 // The menu id of the current menu being edited. 44 $nav_menu_selected_id = isset( $_REQUEST['menu'] ) ? (int) $_REQUEST['menu'] : 0; 45 46 // Get existing menu locations assignments. 47 $locations = get_registered_nav_menus(); 48 $menu_locations = get_nav_menu_locations(); 49 $num_locations = count( array_keys( $locations ) ); 50 51 // Allowed actions: add, update, delete. 52 $action = isset( $_REQUEST['action'] ) ? $_REQUEST['action'] : 'edit'; 53 54 /* 55 * If a JSON blob of navigation menu data is found, expand it and inject it 56 * into `$_POST` to avoid PHP `max_input_vars` limitations. See #14134. 57 */ 58 _wp_expand_nav_menu_post_data(); 59 60 switch ( $action ) { 61 case 'add-menu-item': 62 check_admin_referer( 'add-menu_item', 'menu-settings-column-nonce' ); 63 64 if ( isset( $_REQUEST['nav-menu-locations'] ) ) { 65 set_theme_mod( 'nav_menu_locations', array_map( 'absint', $_REQUEST['menu-locations'] ) ); 66 } elseif ( isset( $_REQUEST['menu-item'] ) ) { 67 wp_save_nav_menu_items( $nav_menu_selected_id, $_REQUEST['menu-item'] ); 68 } 69 70 break; 71 72 case 'move-down-menu-item': 73 // Moving down a menu item is the same as moving up the next in order. 74 check_admin_referer( 'move-menu_item' ); 75 76 $menu_item_id = isset( $_REQUEST['menu-item'] ) ? (int) $_REQUEST['menu-item'] : 0; 77 78 if ( is_nav_menu_item( $menu_item_id ) ) { 79 $menus = isset( $_REQUEST['menu'] ) ? array( (int) $_REQUEST['menu'] ) : wp_get_object_terms( $menu_item_id, 'nav_menu', array( 'fields' => 'ids' ) ); 80 81 if ( ! is_wp_error( $menus ) && ! empty( $menus[0] ) ) { 82 $menu_id = (int) $menus[0]; 83 $ordered_menu_items = wp_get_nav_menu_items( $menu_id ); 84 $menu_item_data = (array) wp_setup_nav_menu_item( get_post( $menu_item_id ) ); 85 86 // Set up the data we need in one pass through the array of menu items. 87 $dbids_to_orders = array(); 88 $orders_to_dbids = array(); 89 90 foreach ( (array) $ordered_menu_items as $ordered_menu_item_object ) { 91 if ( isset( $ordered_menu_item_object->ID ) ) { 92 if ( isset( $ordered_menu_item_object->menu_order ) ) { 93 $dbids_to_orders[ $ordered_menu_item_object->ID ] = $ordered_menu_item_object->menu_order; 94 $orders_to_dbids[ $ordered_menu_item_object->menu_order ] = $ordered_menu_item_object->ID; 95 } 96 } 97 } 98 99 // Get next in order. 100 if ( isset( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] + 1 ] ) ) { 101 $next_item_id = $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] + 1 ]; 102 $next_item_data = (array) wp_setup_nav_menu_item( get_post( $next_item_id ) ); 103 104 // If not siblings of same parent, bubble menu item up but keep order. 105 if ( ! empty( $menu_item_data['menu_item_parent'] ) 106 && ( empty( $next_item_data['menu_item_parent'] ) 107 || (int) $next_item_data['menu_item_parent'] !== (int) $menu_item_data['menu_item_parent'] ) 108 ) { 109 if ( in_array( (int) $menu_item_data['menu_item_parent'], $orders_to_dbids, true ) ) { 110 $parent_db_id = (int) $menu_item_data['menu_item_parent']; 111 } else { 112 $parent_db_id = 0; 113 } 114 115 $parent_object = wp_setup_nav_menu_item( get_post( $parent_db_id ) ); 116 117 if ( ! is_wp_error( $parent_object ) ) { 118 $parent_data = (array) $parent_object; 119 $menu_item_data['menu_item_parent'] = $parent_data['menu_item_parent']; 120 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); 121 } 122 123 // Make menu item a child of its next sibling. 124 } else { 125 $next_item_data['menu_order'] = $next_item_data['menu_order'] - 1; 126 $menu_item_data['menu_order'] = $menu_item_data['menu_order'] + 1; 127 128 $menu_item_data['menu_item_parent'] = $next_item_data['ID']; 129 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); 130 131 wp_update_post( $menu_item_data ); 132 wp_update_post( $next_item_data ); 133 } 134 135 // The item is last but still has a parent, so bubble up. 136 } elseif ( ! empty( $menu_item_data['menu_item_parent'] ) 137 && in_array( (int) $menu_item_data['menu_item_parent'], $orders_to_dbids, true ) 138 ) { 139 $menu_item_data['menu_item_parent'] = (int) get_post_meta( $menu_item_data['menu_item_parent'], '_menu_item_menu_item_parent', true ); 140 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); 141 } 142 } 143 } 144 145 break; 146 147 case 'move-up-menu-item': 148 check_admin_referer( 'move-menu_item' ); 149 150 $menu_item_id = isset( $_REQUEST['menu-item'] ) ? (int) $_REQUEST['menu-item'] : 0; 151 152 if ( is_nav_menu_item( $menu_item_id ) ) { 153 if ( isset( $_REQUEST['menu'] ) ) { 154 $menus = array( (int) $_REQUEST['menu'] ); 155 } else { 156 $menus = wp_get_object_terms( $menu_item_id, 'nav_menu', array( 'fields' => 'ids' ) ); 157 } 158 159 if ( ! is_wp_error( $menus ) && ! empty( $menus[0] ) ) { 160 $menu_id = (int) $menus[0]; 161 $ordered_menu_items = wp_get_nav_menu_items( $menu_id ); 162 $menu_item_data = (array) wp_setup_nav_menu_item( get_post( $menu_item_id ) ); 163 164 // Set up the data we need in one pass through the array of menu items. 165 $dbids_to_orders = array(); 166 $orders_to_dbids = array(); 167 168 foreach ( (array) $ordered_menu_items as $ordered_menu_item_object ) { 169 if ( isset( $ordered_menu_item_object->ID ) ) { 170 if ( isset( $ordered_menu_item_object->menu_order ) ) { 171 $dbids_to_orders[ $ordered_menu_item_object->ID ] = $ordered_menu_item_object->menu_order; 172 $orders_to_dbids[ $ordered_menu_item_object->menu_order ] = $ordered_menu_item_object->ID; 173 } 174 } 175 } 176 177 // If this menu item is not first. 178 if ( ! empty( $dbids_to_orders[ $menu_item_id ] ) 179 && ! empty( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) 180 ) { 181 182 // If this menu item is a child of the previous. 183 if ( ! empty( $menu_item_data['menu_item_parent'] ) 184 && in_array( (int) $menu_item_data['menu_item_parent'], array_keys( $dbids_to_orders ), true ) 185 && isset( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) 186 && ( (int) $menu_item_data['menu_item_parent'] === $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) 187 ) { 188 if ( in_array( (int) $menu_item_data['menu_item_parent'], $orders_to_dbids, true ) ) { 189 $parent_db_id = (int) $menu_item_data['menu_item_parent']; 190 } else { 191 $parent_db_id = 0; 192 } 193 194 $parent_object = wp_setup_nav_menu_item( get_post( $parent_db_id ) ); 195 196 if ( ! is_wp_error( $parent_object ) ) { 197 $parent_data = (array) $parent_object; 198 199 /* 200 * If there is something before the parent and parent a child of it, 201 * make menu item a child also of it. 202 */ 203 if ( ! empty( $dbids_to_orders[ $parent_db_id ] ) 204 && ! empty( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ] ) 205 && ! empty( $parent_data['menu_item_parent'] ) 206 ) { 207 $menu_item_data['menu_item_parent'] = $parent_data['menu_item_parent']; 208 209 /* 210 * Else if there is something before parent and parent not a child of it, 211 * make menu item a child of that something's parent 212 */ 213 } elseif ( ! empty( $dbids_to_orders[ $parent_db_id ] ) 214 && ! empty( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ] ) 215 ) { 216 $_possible_parent_id = (int) get_post_meta( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ], '_menu_item_menu_item_parent', true ); 217 218 if ( in_array( $_possible_parent_id, array_keys( $dbids_to_orders ), true ) ) { 219 $menu_item_data['menu_item_parent'] = $_possible_parent_id; 220 } else { 221 $menu_item_data['menu_item_parent'] = 0; 222 } 223 224 // Else there isn't something before the parent. 225 } else { 226 $menu_item_data['menu_item_parent'] = 0; 227 } 228 229 // Set former parent's [menu_order] to that of menu-item's. 230 $parent_data['menu_order'] = $parent_data['menu_order'] + 1; 231 232 // Set menu-item's [menu_order] to that of former parent. 233 $menu_item_data['menu_order'] = $menu_item_data['menu_order'] - 1; 234 235 // Save changes. 236 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); 237 wp_update_post( $menu_item_data ); 238 wp_update_post( $parent_data ); 239 } 240 241 // Else this menu item is not a child of the previous. 242 } elseif ( empty( $menu_item_data['menu_order'] ) 243 || empty( $menu_item_data['menu_item_parent'] ) 244 || ! in_array( (int) $menu_item_data['menu_item_parent'], array_keys( $dbids_to_orders ), true ) 245 || empty( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) 246 || $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] !== (int) $menu_item_data['menu_item_parent'] 247 ) { 248 // Just make it a child of the previous; keep the order. 249 $menu_item_data['menu_item_parent'] = (int) $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ]; 250 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); 251 wp_update_post( $menu_item_data ); 252 } 253 } 254 } 255 } 256 257 break; 258 259 case 'delete-menu-item': 260 $menu_item_id = (int) $_REQUEST['menu-item']; 261 262 check_admin_referer( 'delete-menu_item_' . $menu_item_id ); 263 264 if ( is_nav_menu_item( $menu_item_id ) && wp_delete_post( $menu_item_id, true ) ) { 265 $messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'The menu item has been successfully deleted.' ) . '</p></div>'; 266 } 267 268 break; 269 270 case 'delete': 271 check_admin_referer( 'delete-nav_menu-' . $nav_menu_selected_id ); 272 273 if ( is_nav_menu( $nav_menu_selected_id ) ) { 274 $deletion = wp_delete_nav_menu( $nav_menu_selected_id ); 275 } else { 276 // Reset the selected menu. 277 $nav_menu_selected_id = 0; 278 unset( $_REQUEST['menu'] ); 279 } 280 281 if ( ! isset( $deletion ) ) { 282 break; 283 } 284 285 if ( is_wp_error( $deletion ) ) { 286 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $deletion->get_error_message() . '</p></div>'; 287 } else { 288 $messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'The menu has been successfully deleted.' ) . '</p></div>'; 289 } 290 291 break; 292 293 case 'delete_menus': 294 check_admin_referer( 'nav_menus_bulk_actions' ); 295 296 foreach ( $_REQUEST['delete_menus'] as $menu_id_to_delete ) { 297 if ( ! is_nav_menu( $menu_id_to_delete ) ) { 298 continue; 299 } 300 301 $deletion = wp_delete_nav_menu( $menu_id_to_delete ); 302 303 if ( is_wp_error( $deletion ) ) { 304 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $deletion->get_error_message() . '</p></div>'; 305 $deletion_error = true; 306 } 307 } 308 309 if ( empty( $deletion_error ) ) { 310 $messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'Selected menus have been successfully deleted.' ) . '</p></div>'; 311 } 312 313 break; 314 315 case 'update': 316 check_admin_referer( 'update-nav_menu', 'update-nav-menu-nonce' ); 317 318 // Merge new and existing menu locations if any new ones are set. 319 if ( isset( $_POST['menu-locations'] ) ) { 320 $new_menu_locations = array_map( 'absint', $_POST['menu-locations'] ); 321 $menu_locations = array_merge( $menu_locations, $new_menu_locations ); 322 } 323 324 // Add Menu. 325 if ( 0 === $nav_menu_selected_id ) { 326 $new_menu_title = trim( esc_html( $_POST['menu-name'] ) ); 327 328 if ( $new_menu_title ) { 329 $_nav_menu_selected_id = wp_update_nav_menu_object( 0, array( 'menu-name' => $new_menu_title ) ); 330 331 if ( is_wp_error( $_nav_menu_selected_id ) ) { 332 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $_nav_menu_selected_id->get_error_message() . '</p></div>'; 333 } else { 334 $_menu_object = wp_get_nav_menu_object( $_nav_menu_selected_id ); 335 $nav_menu_selected_id = $_nav_menu_selected_id; 336 $nav_menu_selected_title = $_menu_object->name; 337 338 if ( isset( $_REQUEST['menu-item'] ) ) { 339 wp_save_nav_menu_items( $nav_menu_selected_id, absint( $_REQUEST['menu-item'] ) ); 340 } 341 342 if ( isset( $_REQUEST['zero-menu-state'] ) || ! empty( $_POST['auto-add-pages'] ) ) { 343 // If there are menu items, add them. 344 wp_nav_menu_update_menu_items( $nav_menu_selected_id, $nav_menu_selected_title ); 345 } 346 347 if ( isset( $_REQUEST['zero-menu-state'] ) ) { 348 // Auto-save nav_menu_locations. 349 $locations = get_nav_menu_locations(); 350 351 foreach ( $locations as $location => $menu_id ) { 352 $locations[ $location ] = $nav_menu_selected_id; 353 break; // There should only be 1. 354 } 355 356 set_theme_mod( 'nav_menu_locations', $locations ); 357 } 358 359 if ( isset( $_REQUEST['use-location'] ) ) { 360 $locations = get_registered_nav_menus(); 361 $menu_locations = get_nav_menu_locations(); 362 363 if ( isset( $locations[ $_REQUEST['use-location'] ] ) ) { 364 $menu_locations[ $_REQUEST['use-location'] ] = $nav_menu_selected_id; 365 } 366 367 set_theme_mod( 'nav_menu_locations', $menu_locations ); 368 } 369 370 wp_redirect( admin_url( 'nav-menus.php?menu=' . $_nav_menu_selected_id ) ); 371 exit; 372 } 373 } else { 374 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . __( 'Please enter a valid menu name.' ) . '</p></div>'; 375 } 376 377 // Update existing menu. 378 } else { 379 // Remove menu locations that have been unchecked. 380 foreach ( $locations as $location => $description ) { 381 if ( ( empty( $_POST['menu-locations'] ) || empty( $_POST['menu-locations'][ $location ] ) ) 382 && isset( $menu_locations[ $location ] ) && $menu_locations[ $location ] === $nav_menu_selected_id 383 ) { 384 unset( $menu_locations[ $location ] ); 385 } 386 } 387 388 // Set menu locations. 389 set_theme_mod( 'nav_menu_locations', $menu_locations ); 390 391 $_menu_object = wp_get_nav_menu_object( $nav_menu_selected_id ); 392 393 $menu_title = trim( esc_html( $_POST['menu-name'] ) ); 394 395 if ( ! $menu_title ) { 396 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . __( 'Please enter a valid menu name.' ) . '</p></div>'; 397 $menu_title = $_menu_object->name; 398 } 399 400 if ( ! is_wp_error( $_menu_object ) ) { 401 $_nav_menu_selected_id = wp_update_nav_menu_object( $nav_menu_selected_id, array( 'menu-name' => $menu_title ) ); 402 403 if ( is_wp_error( $_nav_menu_selected_id ) ) { 404 $_menu_object = $_nav_menu_selected_id; 405 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $_nav_menu_selected_id->get_error_message() . '</p></div>'; 406 } else { 407 $_menu_object = wp_get_nav_menu_object( $_nav_menu_selected_id ); 408 $nav_menu_selected_title = $_menu_object->name; 409 } 410 } 411 412 // Update menu items. 413 if ( ! is_wp_error( $_menu_object ) ) { 414 $messages = array_merge( $messages, wp_nav_menu_update_menu_items( $_nav_menu_selected_id, $nav_menu_selected_title ) ); 415 416 // If the menu ID changed, redirect to the new URL. 417 if ( $nav_menu_selected_id !== $_nav_menu_selected_id ) { 418 wp_redirect( admin_url( 'nav-menus.php?menu=' . (int) $_nav_menu_selected_id ) ); 419 exit; 420 } 421 } 422 } 423 424 break; 425 426 case 'locations': 427 if ( ! $num_locations ) { 428 wp_redirect( admin_url( 'nav-menus.php' ) ); 429 exit; 430 } 431 432 add_filter( 'screen_options_show_screen', '__return_false' ); 433 434 if ( isset( $_POST['menu-locations'] ) ) { 435 check_admin_referer( 'save-menu-locations' ); 436 437 $new_menu_locations = array_map( 'absint', $_POST['menu-locations'] ); 438 $menu_locations = array_merge( $menu_locations, $new_menu_locations ); 439 // Set menu locations. 440 set_theme_mod( 'nav_menu_locations', $menu_locations ); 441 442 $messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'Menu locations updated.' ) . '</p></div>'; 443 } 444 445 break; 446 } 447 448 // Get all nav menus. 449 $nav_menus = wp_get_nav_menus(); 450 $menu_count = count( $nav_menus ); 451 452 // Are we on the add new screen? 453 $add_new_screen = ( isset( $_GET['menu'] ) && 0 === (int) $_GET['menu'] ) ? true : false; 454 455 $locations_screen = ( isset( $_GET['action'] ) && 'locations' === $_GET['action'] ) ? true : false; 456 457 $page_count = wp_count_posts( 'page' ); 458 459 /* 460 * If we have one theme location, and zero menus, we take them right 461 * into editing their first menu. 462 */ 463 if ( 1 === count( get_registered_nav_menus() ) && ! $add_new_screen 464 && empty( $nav_menus ) && ! empty( $page_count->publish ) 465 ) { 466 $one_theme_location_no_menus = true; 467 } else { 468 $one_theme_location_no_menus = false; 469 } 470 471 $nav_menus_l10n = array( 472 'oneThemeLocationNoMenus' => $one_theme_location_no_menus, 473 'moveUp' => __( 'Move up one' ), 474 'moveDown' => __( 'Move down one' ), 475 'moveToTop' => __( 'Move to the top' ), 476 /* translators: %s: Previous item name. */ 477 'moveUnder' => __( 'Move under %s' ), 478 /* translators: %s: Previous item name. */ 479 'moveOutFrom' => __( 'Move out from under %s' ), 480 /* translators: %s: Previous item name. */ 481 'under' => __( 'Under %s' ), 482 /* translators: %s: Previous item name. */ 483 'outFrom' => __( 'Out from under %s' ), 484 /* translators: 1: Item name, 2: Item position, 3: Total number of items. */ 485 'menuFocus' => __( '%1$s. Menu item %2$d of %3$d.' ), 486 /* translators: 1: Item name, 2: Item position, 3: Parent item name. */ 487 'subMenuFocus' => __( '%1$s. Sub item number %2$d under %3$s.' ), 488 /* translators: %s: Item name. */ 489 'menuItemDeletion' => __( 'item %s' ), 490 /* translators: %s: Item name. */ 491 'itemsDeleted' => __( 'Deleted menu item: %s.' ), 492 ); 493 wp_localize_script( 'nav-menu', 'menus', $nav_menus_l10n ); 494 495 /* 496 * Redirect to add screen if there are no menus and this users has either zero, 497 * or more than 1 theme locations. 498 */ 499 if ( 0 === $menu_count && ! $add_new_screen && ! $one_theme_location_no_menus ) { 500 wp_redirect( admin_url( 'nav-menus.php?action=edit&menu=0' ) ); 501 } 502 503 // Get recently edited nav menu. 504 $recently_edited = absint( get_user_option( 'nav_menu_recently_edited' ) ); 505 if ( empty( $recently_edited ) && is_nav_menu( $nav_menu_selected_id ) ) { 506 $recently_edited = $nav_menu_selected_id; 507 } 508 509 // Use $recently_edited if none are selected. 510 if ( empty( $nav_menu_selected_id ) && ! isset( $_GET['menu'] ) && is_nav_menu( $recently_edited ) ) { 511 $nav_menu_selected_id = $recently_edited; 512 } 513 514 // On deletion of menu, if another menu exists, show it. 515 if ( ! $add_new_screen && $menu_count > 0 && isset( $_GET['action'] ) && 'delete' === $_GET['action'] ) { 516 $nav_menu_selected_id = $nav_menus[0]->term_id; 517 } 518 519 // Set $nav_menu_selected_id to 0 if no menus. 520 if ( $one_theme_location_no_menus ) { 521 $nav_menu_selected_id = 0; 522 } elseif ( empty( $nav_menu_selected_id ) && ! empty( $nav_menus ) && ! $add_new_screen ) { 523 // If we have no selection yet, and we have menus, set to the first one in the list. 524 $nav_menu_selected_id = $nav_menus[0]->term_id; 525 } 526 527 // Update the user's setting. 528 if ( $nav_menu_selected_id !== $recently_edited && is_nav_menu( $nav_menu_selected_id ) ) { 529 update_user_meta( $current_user->ID, 'nav_menu_recently_edited', $nav_menu_selected_id ); 530 } 531 532 // If there's a menu, get its name. 533 if ( ! $nav_menu_selected_title && is_nav_menu( $nav_menu_selected_id ) ) { 534 $_menu_object = wp_get_nav_menu_object( $nav_menu_selected_id ); 535 $nav_menu_selected_title = ! is_wp_error( $_menu_object ) ? $_menu_object->name : ''; 536 } 537 538 // Generate truncated menu names. 539 foreach ( (array) $nav_menus as $key => $_nav_menu ) { 540 $nav_menus[ $key ]->truncated_name = wp_html_excerpt( $_nav_menu->name, 40, '…' ); 541 } 542 543 // Retrieve menu locations. 544 if ( current_theme_supports( 'menus' ) ) { 545 $locations = get_registered_nav_menus(); 546 $menu_locations = get_nav_menu_locations(); 547 } 548 549 /* 550 * Ensure the user will be able to scroll horizontally 551 * by adding a class for the max menu depth. 552 * 553 * @global int $_wp_nav_menu_max_depth 554 */ 555 global $_wp_nav_menu_max_depth; 556 $_wp_nav_menu_max_depth = 0; 557 558 // Calling wp_get_nav_menu_to_edit generates $_wp_nav_menu_max_depth. 559 if ( is_nav_menu( $nav_menu_selected_id ) ) { 560 $menu_items = wp_get_nav_menu_items( $nav_menu_selected_id, array( 'post_status' => 'any' ) ); 561 $edit_markup = wp_get_nav_menu_to_edit( $nav_menu_selected_id ); 562 } 563 564 /** 565 * @global int $_wp_nav_menu_max_depth 566 * 567 * @param string $classes 568 * @return string 569 */ 570 function wp_nav_menu_max_depth( $classes ) { 571 global $_wp_nav_menu_max_depth; 572 return "$classes menu-max-depth-$_wp_nav_menu_max_depth"; 573 } 574 575 add_filter( 'admin_body_class', 'wp_nav_menu_max_depth' ); 576 577 wp_nav_menu_setup(); 578 wp_initial_nav_menu_meta_boxes(); 579 580 if ( ! current_theme_supports( 'menus' ) && ! $num_locations ) { 581 $messages[] = '<div id="message" class="updated"><p>' . sprintf( 582 /* translators: %s: URL to Widgets screen. */ 583 __( '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.' ), 584 admin_url( 'widgets.php' ) 585 ) . '</p></div>'; 586 } 587 588 if ( ! $locations_screen ) : // Main tab. 589 $overview = '<p>' . __( 'This screen is used for managing your navigation menus.' ) . '</p>'; 590 $overview .= '<p>' . sprintf( 591 /* translators: 1: URL to Widgets screen, 2 and 3: The names of the default themes. */ 592 __( 'Menus can be displayed in locations defined by your theme, even used in sidebars by adding a “Navigation Menu” widget on the <a href="%1$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.' ), 593 admin_url( 'widgets.php' ), 594 'Twenty Twenty', 595 'Twenty Twenty-One' 596 ) . '</p>'; 597 $overview .= '<p>' . __( 'From this screen you can:' ) . '</p>'; 598 $overview .= '<ul><li>' . __( 'Create, edit, and delete menus' ) . '</li>'; 599 $overview .= '<li>' . __( 'Add, organize, and modify individual menu items' ) . '</li></ul>'; 600 601 get_current_screen()->add_help_tab( 602 array( 603 'id' => 'overview', 604 'title' => __( 'Overview' ), 605 'content' => $overview, 606 ) 607 ); 608 609 $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>'; 610 $menu_management .= '<ul><li>' . __( 'To edit an existing menu, <strong>choose a menu from the drop down and click Select</strong>' ) . '</li>'; 611 $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>'; 612 $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>'; 613 614 get_current_screen()->add_help_tab( 615 array( 616 'id' => 'menu-management', 617 'title' => __( 'Menu Management' ), 618 'content' => $menu_management, 619 ) 620 ); 621 622 $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>'; 623 $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>'; 624 $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>'; 625 $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>'; 626 $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>'; 627 $editing_menus .= '<li>' . __( 'Delete a menu item by <strong>expanding it and clicking the Remove link</strong>' ) . '</li></ul>'; 628 629 get_current_screen()->add_help_tab( 630 array( 631 'id' => 'editing-menus', 632 'title' => __( 'Editing Menus' ), 633 'content' => $editing_menus, 634 ) 635 ); 636 else : // Locations tab. 637 $locations_overview = '<p>' . __( 'This screen is used for globally assigning menus to locations defined by your theme.' ) . '</p>'; 638 $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>'; 639 $locations_overview .= '<li>' . __( 'To edit a menu currently assigned to a theme location, <strong>click the adjacent ’Edit’ link</strong>' ) . '</li>'; 640 $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>'; 641 642 get_current_screen()->add_help_tab( 643 array( 644 'id' => 'locations-overview', 645 'title' => __( 'Overview' ), 646 'content' => $locations_overview, 647 ) 648 ); 649 endif; 650 651 get_current_screen()->set_help_sidebar( 652 '<p><strong>' . __( 'For more information:' ) . '</strong></p>' . 653 '<p>' . __( '<a href="https://wordpress.org/support/article/appearance-menus-screen/">Documentation on Menus</a>' ) . '</p>' . 654 '<p>' . __( '<a href="https://wordpress.org/support/">Support</a>' ) . '</p>' 655 ); 656 657 // Get the admin header. 658 require_once ABSPATH . 'wp-admin/admin-header.php'; 659 ?> 660 <div class="wrap"> 661 <h1 class="wp-heading-inline"><?php esc_html_e( 'Menus' ); ?></h1> 662 <?php 663 if ( current_user_can( 'customize' ) ) : 664 $focus = $locations_screen ? array( 'section' => 'menu_locations' ) : array( 'panel' => 'nav_menus' ); 665 printf( 666 ' <a class="page-title-action hide-if-no-customize" href="%1$s">%2$s</a>', 667 esc_url( 668 add_query_arg( 669 array( 670 array( 'autofocus' => $focus ), 671 'return' => urlencode( remove_query_arg( wp_removable_query_args(), wp_unslash( $_SERVER['REQUEST_URI'] ) ) ), 672 ), 673 admin_url( 'customize.php' ) 674 ) 675 ), 676 __( 'Manage with Live Preview' ) 677 ); 678 endif; 679 680 $nav_tab_active_class = ''; 681 $nav_aria_current = ''; 682 683 if ( ! isset( $_GET['action'] ) || isset( $_GET['action'] ) && 'locations' !== $_GET['action'] ) { 684 $nav_tab_active_class = ' nav-tab-active'; 685 $nav_aria_current = ' aria-current="page"'; 686 } 687 ?> 688 689 <hr class="wp-header-end"> 690 691 <nav class="nav-tab-wrapper wp-clearfix" aria-label="<?php esc_attr_e( 'Secondary menu' ); ?>"> 692 <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> 693 <?php 694 if ( $num_locations && $menu_count ) { 695 $active_tab_class = ''; 696 $aria_current = ''; 697 698 if ( $locations_screen ) { 699 $active_tab_class = ' nav-tab-active'; 700 $aria_current = ' aria-current="page"'; 701 } 702 ?> 703 <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> 704 <?php 705 } 706 ?> 707 </nav> 708 <?php 709 foreach ( $messages as $message ) : 710 echo $message . "\n"; 711 endforeach; 712 ?> 713 <?php 714 if ( $locations_screen ) : 715 if ( 1 === $num_locations ) { 716 echo '<p>' . __( 'Your theme supports one menu. Select which menu you would like to use.' ) . '</p>'; 717 } else { 718 echo '<p>' . sprintf( 719 /* translators: %s: Number of menus. */ 720 _n( 721 'Your theme supports %s menu. Select which menu appears in each location.', 722 'Your theme supports %s menus. Select which menu appears in each location.', 723 $num_locations 724 ), 725 number_format_i18n( $num_locations ) 726 ) . '</p>'; 727 } 728 ?> 729 <div id="menu-locations-wrap"> 730 <form method="post" action="<?php echo esc_url( add_query_arg( array( 'action' => 'locations' ), admin_url( 'nav-menus.php' ) ) ); ?>"> 731 <table class="widefat fixed" id="menu-locations-table"> 732 <thead> 733 <tr> 734 <th scope="col" class="manage-column column-locations"><?php _e( 'Theme Location' ); ?></th> 735 <th scope="col" class="manage-column column-menus"><?php _e( 'Assigned Menu' ); ?></th> 736 </tr> 737 </thead> 738 <tbody class="menu-locations"> 739 <?php foreach ( $locations as $_location => $_name ) { ?> 740 <tr class="menu-locations-row"> 741 <td class="menu-location-title"><label for="locations-<?php echo $_location; ?>"><?php echo $_name; ?></label></td> 742 <td class="menu-location-menus"> 743 <select name="menu-locations[<?php echo $_location; ?>]" id="locations-<?php echo $_location; ?>"> 744 <option value="0"><?php printf( '— %s —', esc_html__( 'Select a Menu' ) ); ?></option> 745 <?php 746 foreach ( $nav_menus as $menu ) : 747 $data_orig = ''; 748 $selected = isset( $menu_locations[ $_location ] ) && $menu_locations[ $_location ] === $menu->term_id; 749 750 if ( $selected ) { 751 $data_orig = 'data-orig="true"'; 752 } 753 ?> 754 <option <?php echo $data_orig; ?> <?php selected( $selected ); ?> value="<?php echo $menu->term_id; ?>"> 755 <?php echo wp_html_excerpt( $menu->name, 40, '…' ); ?> 756 </option> 757 <?php endforeach; ?> 758 </select> 759 <div class="locations-row-links"> 760 <?php if ( isset( $menu_locations[ $_location ] ) && 0 !== $menu_locations[ $_location ] ) : ?> 761 <span class="locations-edit-menu-link"> 762 <a href=" 763 <?php 764 echo esc_url( 765 add_query_arg( 766 array( 767 'action' => 'edit', 768 'menu' => $menu_locations[ $_location ], 769 ), 770 admin_url( 'nav-menus.php' ) 771 ) 772 ); 773 ?> 774 "> 775 <span aria-hidden="true"><?php _ex( 'Edit', 'menu' ); ?></span><span class="screen-reader-text"><?php _e( 'Edit selected menu' ); ?></span> 776 </a> 777 </span> 778 <?php endif; ?> 779 <span class="locations-add-menu-link"> 780 <a href=" 781 <?php 782 echo esc_url( 783 add_query_arg( 784 array( 785 'action' => 'edit', 786 'menu' => 0, 787 'use-location' => $_location, 788 ), 789 admin_url( 'nav-menus.php' ) 790 ) 791 ); 792 ?> 793 "> 794 <?php _ex( 'Use new menu', 'menu' ); ?> 795 </a> 796 </span> 797 </div><!-- .locations-row-links --> 798 </td><!-- .menu-location-menus --> 799 </tr><!-- .menu-locations-row --> 800 <?php } // End foreach. ?> 801 </tbody> 802 </table> 803 <p class="button-controls wp-clearfix"><?php submit_button( __( 'Save Changes' ), 'primary left', 'nav-menu-locations', false ); ?></p> 804 <?php wp_nonce_field( 'save-menu-locations' ); ?> 805 <input type="hidden" name="menu" id="nav-menu-meta-object-id" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" /> 806 </form> 807 </div><!-- #menu-locations-wrap --> 808 <?php 809 /** 810 * Fires after the menu locations table is displayed. 811 * 812 * @since 3.6.0 813 */ 814 do_action( 'after_menu_locations_table' ); 815 ?> 816 <?php else : ?> 817 <div class="manage-menus"> 818 <?php if ( $menu_count < 1 ) : ?> 819 <span class="first-menu-message"> 820 <?php _e( 'Create your first menu below.' ); ?> 821 <span class="screen-reader-text"><?php _e( 'Fill in the Menu Name and click the Create Menu button to create your first menu.' ); ?></span> 822 </span><!-- /first-menu-message --> 823 <?php elseif ( $menu_count < 2 ) : ?> 824 <span class="add-edit-menu-action"> 825 <?php 826 printf( 827 /* translators: %s: URL to create a new menu. */ 828 __( 'Edit your menu below, or <a href="%s">create a new menu</a>. Don’t forget to save your changes!' ), 829 esc_url( 830 add_query_arg( 831 array( 832 'action' => 'edit', 833 'menu' => 0, 834 ), 835 admin_url( 'nav-menus.php' ) 836 ) 837 ) 838 ); 839 ?> 840 <span class="screen-reader-text"><?php _e( 'Click the Save Menu button to save your changes.' ); ?></span> 841 </span><!-- /add-edit-menu-action --> 842 <?php else : ?> 843 <form method="get" action="<?php echo esc_url( admin_url( 'nav-menus.php' ) ); ?>"> 844 <input type="hidden" name="action" value="edit" /> 845 <label for="select-menu-to-edit" class="selected-menu"><?php _e( 'Select a menu to edit:' ); ?></label> 846 <select name="menu" id="select-menu-to-edit"> 847 <?php if ( $add_new_screen ) : ?> 848 <option value="0" selected="selected"><?php _e( '— Select —' ); ?></option> 849 <?php endif; ?> 850 <?php foreach ( (array) $nav_menus as $_nav_menu ) : ?> 851 <option value="<?php echo esc_attr( $_nav_menu->term_id ); ?>" <?php selected( $_nav_menu->term_id, $nav_menu_selected_id ); ?>> 852 <?php 853 echo esc_html( $_nav_menu->truncated_name ); 854 855 if ( ! empty( $menu_locations ) && in_array( $_nav_menu->term_id, $menu_locations, true ) ) { 856 $locations_assigned_to_this_menu = array(); 857 858 foreach ( array_keys( $menu_locations, $_nav_menu->term_id, true ) as $menu_location_key ) { 859 if ( isset( $locations[ $menu_location_key ] ) ) { 860 $locations_assigned_to_this_menu[] = $locations[ $menu_location_key ]; 861 } 862 } 863 864 /** 865 * Filters the number of locations listed per menu in the drop-down select. 866 * 867 * @since 3.6.0 868 * 869 * @param int $locations Number of menu locations to list. Default 3. 870 */ 871 $locations_listed_per_menu = absint( apply_filters( 'wp_nav_locations_listed_per_menu', 3 ) ); 872 873 $assigned_locations = array_slice( $locations_assigned_to_this_menu, 0, $locations_listed_per_menu ); 874 875 // Adds ellipses following the number of locations defined in $assigned_locations. 876 if ( ! empty( $assigned_locations ) ) { 877 printf( 878 ' (%1$s%2$s)', 879 implode( ', ', $assigned_locations ), 880 count( $locations_assigned_to_this_menu ) > count( $assigned_locations ) ? ' …' : '' 881 ); 882 } 883 } 884 ?> 885 </option> 886 <?php endforeach; ?> 887 </select> 888 <span class="submit-btn"><input type="submit" class="button" value="<?php esc_attr_e( 'Select' ); ?>"></span> 889 <span class="add-new-menu-action"> 890 <?php 891 printf( 892 /* translators: %s: URL to create a new menu. */ 893 __( 'or <a href="%s">create a new menu</a>. Don’t forget to save your changes!' ), 894 esc_url( 895 add_query_arg( 896 array( 897 'action' => 'edit', 898 'menu' => 0, 899 ), 900 admin_url( 'nav-menus.php' ) 901 ) 902 ) 903 ); 904 ?> 905 <span class="screen-reader-text"><?php _e( 'Click the Save Menu button to save your changes.' ); ?></span> 906 </span><!-- /add-new-menu-action --> 907 </form> 908 <?php 909 endif; 910 911 $metabox_holder_disabled_class = ''; 912 913 if ( isset( $_GET['menu'] ) && 0 === (int) $_GET['menu'] ) { 914 $metabox_holder_disabled_class = ' metabox-holder-disabled'; 915 } 916 ?> 917 </div><!-- /manage-menus --> 918 <div id="nav-menus-frame" class="wp-clearfix"> 919 <div id="menu-settings-column" class="metabox-holder<?php echo $metabox_holder_disabled_class; ?>"> 920 921 <div class="clear"></div> 922 923 <form id="nav-menu-meta" class="nav-menu-meta" method="post" enctype="multipart/form-data"> 924 <input type="hidden" name="menu" id="nav-menu-meta-object-id" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" /> 925 <input type="hidden" name="action" value="add-menu-item" /> 926 <?php wp_nonce_field( 'add-menu_item', 'menu-settings-column-nonce' ); ?> 927 <h2><?php _e( 'Add menu items' ); ?></h2> 928 <?php do_accordion_sections( 'nav-menus', 'side', null ); ?> 929 </form> 930 931 </div><!-- /#menu-settings-column --> 932 <div id="menu-management-liquid"> 933 <div id="menu-management"> 934 <form id="update-nav-menu" method="post" enctype="multipart/form-data"> 935 <h2><?php _e( 'Menu structure' ); ?></h2> 936 <div class="menu-edit"> 937 <input type="hidden" name="nav-menu-data"> 938 <?php 939 wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); 940 wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false ); 941 wp_nonce_field( 'update-nav_menu', 'update-nav-menu-nonce' ); 942 943 $menu_name_aria_desc = $add_new_screen ? ' aria-describedby="menu-name-desc"' : ''; 944 945 if ( $one_theme_location_no_menus ) { 946 $menu_name_val = 'value="' . esc_attr( 'Menu 1' ) . '"'; 947 ?> 948 <input type="hidden" name="zero-menu-state" value="true" /> 949 <?php 950 } else { 951 $menu_name_val = 'value="' . esc_attr( $nav_menu_selected_title ) . '"'; 952 } 953 ?> 954 <input type="hidden" name="action" value="update" /> 955 <input type="hidden" name="menu" id="menu" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" /> 956 <div id="nav-menu-header"> 957 <div class="major-publishing-actions wp-clearfix"> 958 <label class="menu-name-label" for="menu-name"><?php _e( 'Menu Name' ); ?></label> 959 <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; ?> /> 960 <div class="publishing-action"> 961 <?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create Menu' ) : __( 'Save Menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_header' ) ); ?> 962 </div><!-- END .publishing-action --> 963 </div><!-- END .major-publishing-actions --> 964 </div><!-- END .nav-menu-header --> 965 <div id="post-body"> 966 <div id="post-body-content" class="wp-clearfix"> 967 <?php if ( ! $add_new_screen ) : ?> 968 <?php 969 $hide_style = ''; 970 971 if ( isset( $menu_items ) && 0 === count( $menu_items ) ) { 972 $hide_style = 'style="display: none;"'; 973 } 974 975 if ( $one_theme_location_no_menus ) { 976 $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.' ); 977 } else { 978 $starter_copy = __( 'Drag the items into the order you prefer. Click the arrow on the right of the item to reveal additional configuration options.' ); 979 } 980 ?> 981 <div class="drag-instructions post-body-plain" <?php echo $hide_style; ?>> 982 <p><?php echo $starter_copy; ?></p> 983 </div> 984 <div id="nav-menu-bulk-actions-top" class="bulk-actions"> 985 <label class="bulk-select-button" for="bulk-select-switcher-top"> 986 <input type="checkbox" id="bulk-select-switcher-top" name="bulk-select-switcher-top" class="bulk-select-switcher"> 987 <span class="bulk-select-button-label"><?php _e( 'Bulk Select' ); ?></span> 988 </label> 989 </div> 990 <?php 991 if ( isset( $edit_markup ) && ! is_wp_error( $edit_markup ) ) { 992 echo $edit_markup; 993 } else { 994 ?> 995 <ul class="menu" id="menu-to-edit"></ul> 996 <?php } ?> 997 998 <?php endif; ?> 999 1000 <?php if ( $add_new_screen ) : ?> 1001 <p class="post-body-plain" id="menu-name-desc"><?php _e( 'Give your menu a name, then click Create Menu.' ); ?></p> 1002 <?php if ( isset( $_GET['use-location'] ) ) : ?> 1003 <input type="hidden" name="use-location" value="<?php echo esc_attr( $_GET['use-location'] ); ?>" /> 1004 <?php endif; ?> 1005 1006 <?php 1007 endif; 1008 1009 $no_menus_style = ''; 1010 1011 if ( $one_theme_location_no_menus ) { 1012 $no_menus_style = 'style="display: none;"'; 1013 } 1014 ?> 1015 <div id="nav-menu-bulk-actions-bottom" class="bulk-actions"> 1016 <label class="bulk-select-button" for="bulk-select-switcher-bottom"> 1017 <input type="checkbox" id="bulk-select-switcher-bottom" name="bulk-select-switcher-top" class="bulk-select-switcher"> 1018 <span class="bulk-select-button-label"><?php _e( 'Bulk Select' ); ?></span> 1019 </label> 1020 <input type="button" class="deletion menu-items-delete disabled" value="<?php _e( 'Remove Selected Items' ); ?>"> 1021 <div id="pending-menu-items-to-delete"> 1022 <p><?php _e( 'List of menu items selected for deletion:' ); ?></p> 1023 <ul></ul> 1024 </div> 1025 </div> 1026 <div class="menu-settings" <?php echo $no_menus_style; ?>> 1027 <h3><?php _e( 'Menu Settings' ); ?></h3> 1028 <?php 1029 if ( ! isset( $auto_add ) ) { 1030 $auto_add = get_option( 'nav_menu_options' ); 1031 1032 if ( ! isset( $auto_add['auto_add'] ) ) { 1033 $auto_add = false; 1034 } elseif ( false !== array_search( $nav_menu_selected_id, $auto_add['auto_add'], true ) ) { 1035 $auto_add = true; 1036 } else { 1037 $auto_add = false; 1038 } 1039 } 1040 ?> 1041 1042 <fieldset class="menu-settings-group auto-add-pages"> 1043 <legend class="menu-settings-group-name howto"><?php _e( 'Auto add pages' ); ?></legend> 1044 <div class="menu-settings-input checkbox-input"> 1045 <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> 1046 </div> 1047 </fieldset> 1048 1049 <?php if ( current_theme_supports( 'menus' ) ) : ?> 1050 1051 <fieldset class="menu-settings-group menu-theme-locations"> 1052 <legend class="menu-settings-group-name howto"><?php _e( 'Display location' ); ?></legend> 1053 <?php 1054 foreach ( $locations as $location => $description ) : 1055 $checked = false; 1056 1057 if ( isset( $menu_locations[ $location ] ) 1058 && 0 !== $nav_menu_selected_id 1059 && $menu_locations[ $location ] === $nav_menu_selected_id 1060 ) { 1061 $checked = true; 1062 } 1063 ?> 1064 <div class="menu-settings-input checkbox-input"> 1065 <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 ); ?>" /> 1066 <label for="locations-<?php echo esc_attr( $location ); ?>"><?php echo $description; ?></label> 1067 <?php if ( ! empty( $menu_locations[ $location ] ) && $menu_locations[ $location ] !== $nav_menu_selected_id ) : ?> 1068 <span class="theme-location-set"> 1069 <?php 1070 printf( 1071 /* translators: %s: Menu name. */ 1072 _x( '(Currently set to: %s)', 'menu location' ), 1073 wp_get_nav_menu_object( $menu_locations[ $location ] )->name 1074 ); 1075 ?> 1076 </span> 1077 <?php endif; ?> 1078 </div> 1079 <?php endforeach; ?> 1080 </fieldset> 1081 1082 <?php endif; ?> 1083 1084 </div> 1085 </div><!-- /#post-body-content --> 1086 </div><!-- /#post-body --> 1087 <div id="nav-menu-footer"> 1088 <div class="major-publishing-actions wp-clearfix"> 1089 <?php if ( $menu_count > 0 ) : ?> 1090 1091 <?php if ( $add_new_screen ) : ?> 1092 <span class="cancel-action"> 1093 <a class="submitcancel cancellation menu-cancel" href="<?php echo esc_url( admin_url( 'nav-menus.php' ) ); ?>"><?php _e( 'Cancel' ); ?></a> 1094 </span><!-- END .cancel-action --> 1095 <?php else : ?> 1096 <span class="delete-action"> 1097 <a class="submitdelete deletion menu-delete" href=" 1098 <?php 1099 echo esc_url( 1100 wp_nonce_url( 1101 add_query_arg( 1102 array( 1103 'action' => 'delete', 1104 'menu' => $nav_menu_selected_id, 1105 ), 1106 admin_url( 'nav-menus.php' ) 1107 ), 1108 'delete-nav_menu-' . $nav_menu_selected_id 1109 ) 1110 ); 1111 ?> 1112 "><?php _e( 'Delete Menu' ); ?></a> 1113 </span><!-- END .delete-action --> 1114 <?php endif; ?> 1115 1116 <?php endif; ?> 1117 <div class="publishing-action"> 1118 <?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create Menu' ) : __( 'Save Menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_footer' ) ); ?> 1119 </div><!-- END .publishing-action --> 1120 </div><!-- END .major-publishing-actions --> 1121 </div><!-- /#nav-menu-footer --> 1122 </div><!-- /.menu-edit --> 1123 </form><!-- /#update-nav-menu --> 1124 </div><!-- /#menu-management --> 1125 </div><!-- /#menu-management-liquid --> 1126 </div><!-- /#nav-menus-frame --> 1127 <?php endif; ?> 1128 </div><!-- /.wrap--> 1129 <?php require_once ABSPATH . 'wp-admin/admin-footer.php'; ?>
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| Generated: Mon Aug 2 01:00:04 2021 | Cross-referenced by PHPXref 0.7.1 |