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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( dirname( __FILE__ ) . '/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 if ( isset( $_REQUEST['nav-menu-locations'] ) ) { 64 set_theme_mod( 'nav_menu_locations', array_map( 'absint', $_REQUEST['menu-locations'] ) ); 65 } elseif ( isset( $_REQUEST['menu-item'] ) ) { 66 wp_save_nav_menu_items( $nav_menu_selected_id, $_REQUEST['menu-item'] ); 67 } 68 break; 69 case 'move-down-menu-item': 70 // Moving down a menu item is the same as moving up the next in order. 71 check_admin_referer( 'move-menu_item' ); 72 $menu_item_id = isset( $_REQUEST['menu-item'] ) ? (int) $_REQUEST['menu-item'] : 0; 73 if ( is_nav_menu_item( $menu_item_id ) ) { 74 $menus = isset( $_REQUEST['menu'] ) ? array( (int) $_REQUEST['menu'] ) : wp_get_object_terms( $menu_item_id, 'nav_menu', array( 'fields' => 'ids' ) ); 75 if ( ! is_wp_error( $menus ) && ! empty( $menus[0] ) ) { 76 $menu_id = (int) $menus[0]; 77 $ordered_menu_items = wp_get_nav_menu_items( $menu_id ); 78 $menu_item_data = (array) wp_setup_nav_menu_item( get_post( $menu_item_id ) ); 79 80 // Set up the data we need in one pass through the array of menu items. 81 $dbids_to_orders = array(); 82 $orders_to_dbids = array(); 83 foreach ( (array) $ordered_menu_items as $ordered_menu_item_object ) { 84 if ( isset( $ordered_menu_item_object->ID ) ) { 85 if ( isset( $ordered_menu_item_object->menu_order ) ) { 86 $dbids_to_orders[ $ordered_menu_item_object->ID ] = $ordered_menu_item_object->menu_order; 87 $orders_to_dbids[ $ordered_menu_item_object->menu_order ] = $ordered_menu_item_object->ID; 88 } 89 } 90 } 91 92 // Get next in order. 93 if ( 94 isset( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] + 1 ] ) 95 ) { 96 $next_item_id = $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] + 1 ]; 97 $next_item_data = (array) wp_setup_nav_menu_item( get_post( $next_item_id ) ); 98 99 // If not siblings of same parent, bubble menu item up but keep order. 100 if ( 101 ! empty( $menu_item_data['menu_item_parent'] ) && 102 ( 103 empty( $next_item_data['menu_item_parent'] ) || 104 $next_item_data['menu_item_parent'] != $menu_item_data['menu_item_parent'] 105 ) 106 ) { 107 108 $parent_db_id = in_array( $menu_item_data['menu_item_parent'], $orders_to_dbids ) ? (int) $menu_item_data['menu_item_parent'] : 0; 109 110 $parent_object = wp_setup_nav_menu_item( get_post( $parent_db_id ) ); 111 112 if ( ! is_wp_error( $parent_object ) ) { 113 $parent_data = (array) $parent_object; 114 $menu_item_data['menu_item_parent'] = $parent_data['menu_item_parent']; 115 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); 116 117 } 118 119 // Make menu item a child of its next sibling. 120 } else { 121 $next_item_data['menu_order'] = $next_item_data['menu_order'] - 1; 122 $menu_item_data['menu_order'] = $menu_item_data['menu_order'] + 1; 123 124 $menu_item_data['menu_item_parent'] = $next_item_data['ID']; 125 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); 126 127 wp_update_post( $menu_item_data ); 128 wp_update_post( $next_item_data ); 129 } 130 131 // The item is last but still has a parent, so bubble up. 132 } elseif ( 133 ! empty( $menu_item_data['menu_item_parent'] ) && 134 in_array( $menu_item_data['menu_item_parent'], $orders_to_dbids ) 135 ) { 136 $menu_item_data['menu_item_parent'] = (int) get_post_meta( $menu_item_data['menu_item_parent'], '_menu_item_menu_item_parent', true ); 137 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); 138 } 139 } 140 } 141 142 break; 143 case 'move-up-menu-item': 144 check_admin_referer( 'move-menu_item' ); 145 $menu_item_id = isset( $_REQUEST['menu-item'] ) ? (int) $_REQUEST['menu-item'] : 0; 146 if ( is_nav_menu_item( $menu_item_id ) ) { 147 $menus = isset( $_REQUEST['menu'] ) ? array( (int) $_REQUEST['menu'] ) : wp_get_object_terms( $menu_item_id, 'nav_menu', array( 'fields' => 'ids' ) ); 148 if ( ! is_wp_error( $menus ) && ! empty( $menus[0] ) ) { 149 $menu_id = (int) $menus[0]; 150 $ordered_menu_items = wp_get_nav_menu_items( $menu_id ); 151 $menu_item_data = (array) wp_setup_nav_menu_item( get_post( $menu_item_id ) ); 152 153 // Set up the data we need in one pass through the array of menu items. 154 $dbids_to_orders = array(); 155 $orders_to_dbids = array(); 156 foreach ( (array) $ordered_menu_items as $ordered_menu_item_object ) { 157 if ( isset( $ordered_menu_item_object->ID ) ) { 158 if ( isset( $ordered_menu_item_object->menu_order ) ) { 159 $dbids_to_orders[ $ordered_menu_item_object->ID ] = $ordered_menu_item_object->menu_order; 160 $orders_to_dbids[ $ordered_menu_item_object->menu_order ] = $ordered_menu_item_object->ID; 161 } 162 } 163 } 164 165 // If this menu item is not first. 166 if ( ! empty( $dbids_to_orders[ $menu_item_id ] ) && ! empty( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) ) { 167 168 // If this menu item is a child of the previous. 169 if ( 170 ! empty( $menu_item_data['menu_item_parent'] ) && 171 in_array( $menu_item_data['menu_item_parent'], array_keys( $dbids_to_orders ) ) && 172 isset( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) && 173 ( $menu_item_data['menu_item_parent'] == $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) 174 ) { 175 $parent_db_id = in_array( $menu_item_data['menu_item_parent'], $orders_to_dbids ) ? (int) $menu_item_data['menu_item_parent'] : 0; 176 $parent_object = wp_setup_nav_menu_item( get_post( $parent_db_id ) ); 177 178 if ( ! is_wp_error( $parent_object ) ) { 179 $parent_data = (array) $parent_object; 180 181 /* 182 * If there is something before the parent and parent a child of it, 183 * make menu item a child also of it. 184 */ 185 if ( 186 ! empty( $dbids_to_orders[ $parent_db_id ] ) && 187 ! empty( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ] ) && 188 ! empty( $parent_data['menu_item_parent'] ) 189 ) { 190 $menu_item_data['menu_item_parent'] = $parent_data['menu_item_parent']; 191 192 /* 193 * Else if there is something before parent and parent not a child of it, 194 * make menu item a child of that something's parent 195 */ 196 } elseif ( 197 ! empty( $dbids_to_orders[ $parent_db_id ] ) && 198 ! empty( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ] ) 199 ) { 200 $_possible_parent_id = (int) get_post_meta( $orders_to_dbids[ $dbids_to_orders[ $parent_db_id ] - 1 ], '_menu_item_menu_item_parent', true ); 201 if ( in_array( $_possible_parent_id, array_keys( $dbids_to_orders ) ) ) { 202 $menu_item_data['menu_item_parent'] = $_possible_parent_id; 203 } else { 204 $menu_item_data['menu_item_parent'] = 0; 205 } 206 207 // Else there isn't something before the parent. 208 } else { 209 $menu_item_data['menu_item_parent'] = 0; 210 } 211 212 // Set former parent's [menu_order] to that of menu-item's. 213 $parent_data['menu_order'] = $parent_data['menu_order'] + 1; 214 215 // Set menu-item's [menu_order] to that of former parent. 216 $menu_item_data['menu_order'] = $menu_item_data['menu_order'] - 1; 217 218 // Save changes. 219 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); 220 wp_update_post( $menu_item_data ); 221 wp_update_post( $parent_data ); 222 } 223 224 // Else this menu item is not a child of the previous. 225 } elseif ( 226 empty( $menu_item_data['menu_order'] ) || 227 empty( $menu_item_data['menu_item_parent'] ) || 228 ! in_array( $menu_item_data['menu_item_parent'], array_keys( $dbids_to_orders ) ) || 229 empty( $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] ) || 230 $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ] != $menu_item_data['menu_item_parent'] 231 ) { 232 // Just make it a child of the previous; keep the order. 233 $menu_item_data['menu_item_parent'] = (int) $orders_to_dbids[ $dbids_to_orders[ $menu_item_id ] - 1 ]; 234 update_post_meta( $menu_item_data['ID'], '_menu_item_menu_item_parent', (int) $menu_item_data['menu_item_parent'] ); 235 wp_update_post( $menu_item_data ); 236 } 237 } 238 } 239 } 240 break; 241 242 case 'delete-menu-item': 243 $menu_item_id = (int) $_REQUEST['menu-item']; 244 245 check_admin_referer( 'delete-menu_item_' . $menu_item_id ); 246 247 if ( is_nav_menu_item( $menu_item_id ) && wp_delete_post( $menu_item_id, true ) ) { 248 $messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'The menu item has been successfully deleted.' ) . '</p></div>'; 249 } 250 break; 251 252 case 'delete': 253 check_admin_referer( 'delete-nav_menu-' . $nav_menu_selected_id ); 254 if ( is_nav_menu( $nav_menu_selected_id ) ) { 255 $deletion = wp_delete_nav_menu( $nav_menu_selected_id ); 256 } else { 257 // Reset the selected menu. 258 $nav_menu_selected_id = 0; 259 unset( $_REQUEST['menu'] ); 260 } 261 262 if ( ! isset( $deletion ) ) { 263 break; 264 } 265 266 if ( is_wp_error( $deletion ) ) { 267 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $deletion->get_error_message() . '</p></div>'; 268 } else { 269 $messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'The menu has been successfully deleted.' ) . '</p></div>'; 270 } 271 break; 272 273 case 'delete_menus': 274 check_admin_referer( 'nav_menus_bulk_actions' ); 275 foreach ( $_REQUEST['delete_menus'] as $menu_id_to_delete ) { 276 if ( ! is_nav_menu( $menu_id_to_delete ) ) { 277 continue; 278 } 279 280 $deletion = wp_delete_nav_menu( $menu_id_to_delete ); 281 if ( is_wp_error( $deletion ) ) { 282 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $deletion->get_error_message() . '</p></div>'; 283 $deletion_error = true; 284 } 285 } 286 287 if ( empty( $deletion_error ) ) { 288 $messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'Selected menus have been successfully deleted.' ) . '</p></div>'; 289 } 290 break; 291 292 case 'update': 293 check_admin_referer( 'update-nav_menu', 'update-nav-menu-nonce' ); 294 295 // Remove menu locations that have been unchecked. 296 foreach ( $locations as $location => $description ) { 297 if ( ( empty( $_POST['menu-locations'] ) || empty( $_POST['menu-locations'][ $location ] ) ) && isset( $menu_locations[ $location ] ) && $menu_locations[ $location ] == $nav_menu_selected_id ) { 298 unset( $menu_locations[ $location ] ); 299 } 300 } 301 302 // Merge new and existing menu locations if any new ones are set. 303 if ( isset( $_POST['menu-locations'] ) ) { 304 $new_menu_locations = array_map( 'absint', $_POST['menu-locations'] ); 305 $menu_locations = array_merge( $menu_locations, $new_menu_locations ); 306 } 307 308 // Set menu locations. 309 set_theme_mod( 'nav_menu_locations', $menu_locations ); 310 311 // Add Menu. 312 if ( 0 == $nav_menu_selected_id ) { 313 $new_menu_title = trim( esc_html( $_POST['menu-name'] ) ); 314 315 if ( $new_menu_title ) { 316 $_nav_menu_selected_id = wp_update_nav_menu_object( 0, array( 'menu-name' => $new_menu_title ) ); 317 318 if ( is_wp_error( $_nav_menu_selected_id ) ) { 319 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $_nav_menu_selected_id->get_error_message() . '</p></div>'; 320 } else { 321 $_menu_object = wp_get_nav_menu_object( $_nav_menu_selected_id ); 322 $nav_menu_selected_id = $_nav_menu_selected_id; 323 $nav_menu_selected_title = $_menu_object->name; 324 if ( isset( $_REQUEST['menu-item'] ) ) { 325 wp_save_nav_menu_items( $nav_menu_selected_id, absint( $_REQUEST['menu-item'] ) ); 326 } 327 if ( isset( $_REQUEST['zero-menu-state'] ) ) { 328 // If there are menu items, add them 329 wp_nav_menu_update_menu_items( $nav_menu_selected_id, $nav_menu_selected_title ); 330 // Auto-save nav_menu_locations 331 $locations = get_nav_menu_locations(); 332 foreach ( $locations as $location => $menu_id ) { 333 $locations[ $location ] = $nav_menu_selected_id; 334 break; // There should only be 1 335 } 336 set_theme_mod( 'nav_menu_locations', $locations ); 337 } 338 if ( isset( $_REQUEST['use-location'] ) ) { 339 $locations = get_registered_nav_menus(); 340 $menu_locations = get_nav_menu_locations(); 341 if ( isset( $locations[ $_REQUEST['use-location'] ] ) ) { 342 $menu_locations[ $_REQUEST['use-location'] ] = $nav_menu_selected_id; 343 } 344 set_theme_mod( 'nav_menu_locations', $menu_locations ); 345 } 346 347 // $messages[] = '<div id="message" class="updated"><p>' . sprintf( __( '<strong>%s</strong> has been created.' ), $nav_menu_selected_title ) . '</p></div>'; 348 wp_redirect( admin_url( 'nav-menus.php?menu=' . $_nav_menu_selected_id ) ); 349 exit(); 350 } 351 } else { 352 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . __( 'Please enter a valid menu name.' ) . '</p></div>'; 353 } 354 355 // Update existing menu. 356 } else { 357 358 $_menu_object = wp_get_nav_menu_object( $nav_menu_selected_id ); 359 360 $menu_title = trim( esc_html( $_POST['menu-name'] ) ); 361 if ( ! $menu_title ) { 362 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . __( 'Please enter a valid menu name.' ) . '</p></div>'; 363 $menu_title = $_menu_object->name; 364 } 365 366 if ( ! is_wp_error( $_menu_object ) ) { 367 $_nav_menu_selected_id = wp_update_nav_menu_object( $nav_menu_selected_id, array( 'menu-name' => $menu_title ) ); 368 if ( is_wp_error( $_nav_menu_selected_id ) ) { 369 $_menu_object = $_nav_menu_selected_id; 370 $messages[] = '<div id="message" class="error notice is-dismissible"><p>' . $_nav_menu_selected_id->get_error_message() . '</p></div>'; 371 } else { 372 $_menu_object = wp_get_nav_menu_object( $_nav_menu_selected_id ); 373 $nav_menu_selected_title = $_menu_object->name; 374 } 375 } 376 377 // Update menu items. 378 if ( ! is_wp_error( $_menu_object ) ) { 379 $messages = array_merge( $messages, wp_nav_menu_update_menu_items( $_nav_menu_selected_id, $nav_menu_selected_title ) ); 380 381 // If the menu ID changed, redirect to the new URL. 382 if ( $nav_menu_selected_id != $_nav_menu_selected_id ) { 383 wp_redirect( admin_url( 'nav-menus.php?menu=' . intval( $_nav_menu_selected_id ) ) ); 384 exit(); 385 } 386 } 387 } 388 break; 389 case 'locations': 390 if ( ! $num_locations ) { 391 wp_redirect( admin_url( 'nav-menus.php' ) ); 392 exit(); 393 } 394 395 add_filter( 'screen_options_show_screen', '__return_false' ); 396 397 if ( isset( $_POST['menu-locations'] ) ) { 398 check_admin_referer( 'save-menu-locations' ); 399 400 $new_menu_locations = array_map( 'absint', $_POST['menu-locations'] ); 401 $menu_locations = array_merge( $menu_locations, $new_menu_locations ); 402 // Set menu locations 403 set_theme_mod( 'nav_menu_locations', $menu_locations ); 404 405 $messages[] = '<div id="message" class="updated notice is-dismissible"><p>' . __( 'Menu locations updated.' ) . '</p></div>'; 406 } 407 break; 408 } 409 410 // Get all nav menus. 411 $nav_menus = wp_get_nav_menus(); 412 $menu_count = count( $nav_menus ); 413 414 // Are we on the add new screen? 415 $add_new_screen = ( isset( $_GET['menu'] ) && 0 == $_GET['menu'] ) ? true : false; 416 417 $locations_screen = ( isset( $_GET['action'] ) && 'locations' == $_GET['action'] ) ? true : false; 418 419 /* 420 * If we have one theme location, and zero menus, we take them right 421 * into editing their first menu. 422 */ 423 $page_count = wp_count_posts( 'page' ); 424 $one_theme_location_no_menus = ( 1 == count( get_registered_nav_menus() ) && ! $add_new_screen && empty( $nav_menus ) && ! empty( $page_count->publish ) ) ? true : false; 425 426 $nav_menus_l10n = array( 427 'oneThemeLocationNoMenus' => $one_theme_location_no_menus, 428 'moveUp' => __( 'Move up one' ), 429 'moveDown' => __( 'Move down one' ), 430 'moveToTop' => __( 'Move to the top' ), 431 /* translators: %s: previous item name */ 432 'moveUnder' => __( 'Move under %s' ), 433 /* translators: %s: previous item name */ 434 'moveOutFrom' => __( 'Move out from under %s' ), 435 /* translators: %s: previous item name */ 436 'under' => __( 'Under %s' ), 437 /* translators: %s: previous item name */ 438 'outFrom' => __( 'Out from under %s' ), 439 /* translators: 1: item name, 2: item position, 3: total number of items */ 440 'menuFocus' => __( '%1$s. Menu item %2$d of %3$d.' ), 441 /* translators: 1: item name, 2: item position, 3: parent item name */ 442 'subMenuFocus' => __( '%1$s. Sub item number %2$d under %3$s.' ), 443 ); 444 wp_localize_script( 'nav-menu', 'menus', $nav_menus_l10n ); 445 446 /* 447 * Redirect to add screen if there are no menus and this users has either zero, 448 * or more than 1 theme locations. 449 */ 450 if ( 0 == $menu_count && ! $add_new_screen && ! $one_theme_location_no_menus ) { 451 wp_redirect( admin_url( 'nav-menus.php?action=edit&menu=0' ) ); 452 } 453 454 // Get recently edited nav menu. 455 $recently_edited = absint( get_user_option( 'nav_menu_recently_edited' ) ); 456 if ( empty( $recently_edited ) && is_nav_menu( $nav_menu_selected_id ) ) { 457 $recently_edited = $nav_menu_selected_id; 458 } 459 460 // Use $recently_edited if none are selected. 461 if ( empty( $nav_menu_selected_id ) && ! isset( $_GET['menu'] ) && is_nav_menu( $recently_edited ) ) { 462 $nav_menu_selected_id = $recently_edited; 463 } 464 465 // On deletion of menu, if another menu exists, show it. 466 if ( ! $add_new_screen && 0 < $menu_count && isset( $_GET['action'] ) && 'delete' == $_GET['action'] ) { 467 $nav_menu_selected_id = $nav_menus[0]->term_id; 468 } 469 470 // Set $nav_menu_selected_id to 0 if no menus. 471 if ( $one_theme_location_no_menus ) { 472 $nav_menu_selected_id = 0; 473 } elseif ( empty( $nav_menu_selected_id ) && ! empty( $nav_menus ) && ! $add_new_screen ) { 474 // if we have no selection yet, and we have menus, set to the first one in the list. 475 $nav_menu_selected_id = $nav_menus[0]->term_id; 476 } 477 478 // Update the user's setting. 479 if ( $nav_menu_selected_id != $recently_edited && is_nav_menu( $nav_menu_selected_id ) ) { 480 update_user_meta( $current_user->ID, 'nav_menu_recently_edited', $nav_menu_selected_id ); 481 } 482 483 // If there's a menu, get its name. 484 if ( ! $nav_menu_selected_title && is_nav_menu( $nav_menu_selected_id ) ) { 485 $_menu_object = wp_get_nav_menu_object( $nav_menu_selected_id ); 486 $nav_menu_selected_title = ! is_wp_error( $_menu_object ) ? $_menu_object->name : ''; 487 } 488 489 // Generate truncated menu names. 490 foreach ( (array) $nav_menus as $key => $_nav_menu ) { 491 $nav_menus[ $key ]->truncated_name = wp_html_excerpt( $_nav_menu->name, 40, '…' ); 492 } 493 494 // Retrieve menu locations. 495 if ( current_theme_supports( 'menus' ) ) { 496 $locations = get_registered_nav_menus(); 497 $menu_locations = get_nav_menu_locations(); 498 } 499 500 /* 501 * Ensure the user will be able to scroll horizontally 502 * by adding a class for the max menu depth. 503 * 504 * @global int $_wp_nav_menu_max_depth 505 */ 506 global $_wp_nav_menu_max_depth; 507 $_wp_nav_menu_max_depth = 0; 508 509 // Calling wp_get_nav_menu_to_edit generates $_wp_nav_menu_max_depth. 510 if ( is_nav_menu( $nav_menu_selected_id ) ) { 511 $menu_items = wp_get_nav_menu_items( $nav_menu_selected_id, array( 'post_status' => 'any' ) ); 512 $edit_markup = wp_get_nav_menu_to_edit( $nav_menu_selected_id ); 513 } 514 515 /** 516 * @global int $_wp_nav_menu_max_depth 517 * 518 * @param string $classes 519 * @return string 520 */ 521 function wp_nav_menu_max_depth( $classes ) { 522 global $_wp_nav_menu_max_depth; 523 return "$classes menu-max-depth-$_wp_nav_menu_max_depth"; 524 } 525 526 add_filter( 'admin_body_class', 'wp_nav_menu_max_depth' ); 527 528 wp_nav_menu_setup(); 529 wp_initial_nav_menu_meta_boxes(); 530 531 if ( ! current_theme_supports( 'menus' ) && ! $num_locations ) { 532 $messages[] = '<div id="message" class="updated"><p>' . sprintf( __( 'Your theme does not natively support menus, but you can use them in sidebars by adding a “Navigation Menu” widget on the <a href="%s">Widgets</a> screen.' ), admin_url( 'widgets.php' ) ) . '</p></div>'; 533 } 534 535 if ( ! $locations_screen ) : // Main tab 536 $overview = '<p>' . __( 'This screen is used for managing your navigation menus.' ) . '</p>'; 537 /* translators: 1: Widgets admin screen URL, 2 and 3: The name of the default themes */ 538 $overview .= '<p>' . sprintf( __( 'Menus can be displayed in locations defined by your theme, even used in sidebars by adding a “Navigation Menu” widget on the <a href="%1$s">Widgets</a> screen. If your theme does not support the navigation menus feature (the default themes, %2$s and %3$s, do), you can learn about adding this support by following the Documentation link to the side.' ), admin_url( 'widgets.php' ), 'Twenty Seventeen', 'Twenty Nineteen' ) . '</p>'; 539 $overview .= '<p>' . __( 'From this screen you can:' ) . '</p>'; 540 $overview .= '<ul><li>' . __( 'Create, edit, and delete menus' ) . '</li>'; 541 $overview .= '<li>' . __( 'Add, organize, and modify individual menu items' ) . '</li></ul>'; 542 543 get_current_screen()->add_help_tab( 544 array( 545 'id' => 'overview', 546 'title' => __( 'Overview' ), 547 'content' => $overview, 548 ) 549 ); 550 551 $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>'; 552 $menu_management .= '<ul><li>' . __( 'To edit an existing menu, <strong>choose a menu from the drop down and click Select</strong>' ) . '</li>'; 553 $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>'; 554 $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>'; 555 556 get_current_screen()->add_help_tab( 557 array( 558 'id' => 'menu-management', 559 'title' => __( 'Menu Management' ), 560 'content' => $menu_management, 561 ) 562 ); 563 564 $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>'; 565 $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>'; 566 $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>'; 567 $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>'; 568 $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>'; 569 $editing_menus .= '<li>' . __( 'Delete a menu item by <strong>expanding it and clicking the Remove link</strong>' ) . '</li></ul>'; 570 571 get_current_screen()->add_help_tab( 572 array( 573 'id' => 'editing-menus', 574 'title' => __( 'Editing Menus' ), 575 'content' => $editing_menus, 576 ) 577 ); 578 else : // Locations Tab. 579 $locations_overview = '<p>' . __( 'This screen is used for globally assigning menus to locations defined by your theme.' ) . '</p>'; 580 $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>'; 581 $locations_overview .= '<li>' . __( 'To edit a menu currently assigned to a theme location, <strong>click the adjacent ’Edit’ link</strong>' ) . '</li>'; 582 $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>'; 583 584 get_current_screen()->add_help_tab( 585 array( 586 'id' => 'locations-overview', 587 'title' => __( 'Overview' ), 588 'content' => $locations_overview, 589 ) 590 ); 591 endif; 592 593 get_current_screen()->set_help_sidebar( 594 '<p><strong>' . __( 'For more information:' ) . '</strong></p>' . 595 '<p>' . __( '<a href="https://codex.wordpress.org/Appearance_Menus_Screen">Documentation on Menus</a>' ) . '</p>' . 596 '<p>' . __( '<a href="https://wordpress.org/support/">Support</a>' ) . '</p>' 597 ); 598 599 // Get the admin header. 600 require_once( ABSPATH . 'wp-admin/admin-header.php' ); 601 ?> 602 <div class="wrap"> 603 <h1 class="wp-heading-inline"><?php echo esc_html( __( 'Menus' ) ); ?></h1> 604 <?php 605 if ( current_user_can( 'customize' ) ) : 606 $focus = $locations_screen ? array( 'section' => 'menu_locations' ) : array( 'panel' => 'nav_menus' ); 607 printf( 608 ' <a class="page-title-action hide-if-no-customize" href="%1$s">%2$s</a>', 609 esc_url( 610 add_query_arg( 611 array( 612 array( 'autofocus' => $focus ), 613 'return' => urlencode( remove_query_arg( wp_removable_query_args(), wp_unslash( $_SERVER['REQUEST_URI'] ) ) ), 614 ), 615 admin_url( 'customize.php' ) 616 ) 617 ), 618 __( 'Manage with Live Preview' ) 619 ); 620 endif; 621 622 $nav_tab_active_class = ''; 623 $nav_aria_current = ''; 624 if ( ! isset( $_GET['action'] ) || isset( $_GET['action'] ) && 'locations' != $_GET['action'] ) { 625 $nav_tab_active_class = ' nav-tab-active'; 626 $nav_aria_current = ' aria-current="page"'; 627 } 628 ?> 629 630 <hr class="wp-header-end"> 631 632 <nav class="nav-tab-wrapper wp-clearfix" aria-label="<?php esc_attr_e( 'Secondary menu' ); ?>"> 633 <a href="<?php echo admin_url( 'nav-menus.php' ); ?>" class="nav-tab<?php echo $nav_tab_active_class; ?>"<?php echo $nav_aria_current; ?>><?php esc_html_e( 'Edit Menus' ); ?></a> 634 <?php 635 if ( $num_locations && $menu_count ) { 636 $active_tab_class = ''; 637 $aria_current = ''; 638 if ( $locations_screen ) { 639 $active_tab_class = ' nav-tab-active'; 640 $aria_current = ' aria-current="page"'; 641 } 642 ?> 643 <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> 644 <?php 645 } 646 ?> 647 </nav> 648 <?php 649 foreach ( $messages as $message ) : 650 echo $message . "\n"; 651 endforeach; 652 ?> 653 <?php 654 if ( $locations_screen ) : 655 if ( 1 == $num_locations ) { 656 echo '<p>' . __( 'Your theme supports one menu. Select which menu you would like to use.' ) . '</p>'; 657 } else { 658 echo '<p>' . sprintf( _n( 'Your theme supports %s menu. Select which menu appears in each location.', 'Your theme supports %s menus. Select which menu appears in each location.', $num_locations ), number_format_i18n( $num_locations ) ) . '</p>'; 659 } 660 ?> 661 <div id="menu-locations-wrap"> 662 <form method="post" action="<?php echo esc_url( add_query_arg( array( 'action' => 'locations' ), admin_url( 'nav-menus.php' ) ) ); ?>"> 663 <table class="widefat fixed" id="menu-locations-table"> 664 <thead> 665 <tr> 666 <th scope="col" class="manage-column column-locations"><?php _e( 'Theme Location' ); ?></th> 667 <th scope="col" class="manage-column column-menus"><?php _e( 'Assigned Menu' ); ?></th> 668 </tr> 669 </thead> 670 <tbody class="menu-locations"> 671 <?php foreach ( $locations as $_location => $_name ) { ?> 672 <tr class="menu-locations-row"> 673 <td class="menu-location-title"><label for="locations-<?php echo $_location; ?>"><?php echo $_name; ?></label></td> 674 <td class="menu-location-menus"> 675 <select name="menu-locations[<?php echo $_location; ?>]" id="locations-<?php echo $_location; ?>"> 676 <option value="0"><?php printf( '— %s —', esc_html__( 'Select a Menu' ) ); ?></option> 677 <?php 678 foreach ( $nav_menus as $menu ) : 679 $data_orig = ''; 680 $selected = isset( $menu_locations[ $_location ] ) && $menu_locations[ $_location ] == $menu->term_id; 681 if ( $selected ) { 682 $data_orig = 'data-orig="true"'; 683 } 684 ?> 685 <option <?php echo $data_orig; ?> <?php selected( $selected ); ?> value="<?php echo $menu->term_id; ?>"> 686 <?php echo wp_html_excerpt( $menu->name, 40, '…' ); ?> 687 </option> 688 <?php endforeach; ?> 689 </select> 690 <div class="locations-row-links"> 691 <?php if ( isset( $menu_locations[ $_location ] ) && 0 != $menu_locations[ $_location ] ) : ?> 692 <span class="locations-edit-menu-link"> 693 <a href=" 694 <?php 695 echo esc_url( 696 add_query_arg( 697 array( 698 'action' => 'edit', 699 'menu' => $menu_locations[ $_location ], 700 ), 701 admin_url( 'nav-menus.php' ) 702 ) 703 ); 704 ?> 705 "> 706 <span aria-hidden="true"><?php _ex( 'Edit', 'menu' ); ?></span><span class="screen-reader-text"><?php _e( 'Edit selected menu' ); ?></span> 707 </a> 708 </span> 709 <?php endif; ?> 710 <span class="locations-add-menu-link"> 711 <a href=" 712 <?php 713 echo esc_url( 714 add_query_arg( 715 array( 716 'action' => 'edit', 717 'menu' => 0, 718 'use-location' => $_location, 719 ), 720 admin_url( 'nav-menus.php' ) 721 ) 722 ); 723 ?> 724 "> 725 <?php _ex( 'Use new menu', 'menu' ); ?> 726 </a> 727 </span> 728 </div><!-- .locations-row-links --> 729 </td><!-- .menu-location-menus --> 730 </tr><!-- .menu-locations-row --> 731 <?php } // foreach ?> 732 </tbody> 733 </table> 734 <p class="button-controls wp-clearfix"><?php submit_button( __( 'Save Changes' ), 'primary left', 'nav-menu-locations', false ); ?></p> 735 <?php wp_nonce_field( 'save-menu-locations' ); ?> 736 <input type="hidden" name="menu" id="nav-menu-meta-object-id" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" /> 737 </form> 738 </div><!-- #menu-locations-wrap --> 739 <?php 740 /** 741 * Fires after the menu locations table is displayed. 742 * 743 * @since 3.6.0 744 */ 745 do_action( 'after_menu_locations_table' ); 746 ?> 747 <?php else : ?> 748 <div class="manage-menus"> 749 <?php if ( $menu_count < 1 ) : ?> 750 <span class="first-menu-message"> 751 <?php _e( 'Create your first menu below.' ); ?> 752 <span class="screen-reader-text"><?php _e( 'Fill in the Menu Name and click the Create Menu button to create your first menu.' ); ?></span> 753 </span><!-- /first-menu-message --> 754 <?php elseif ( $menu_count < 2 ) : ?> 755 <span class="add-edit-menu-action"> 756 <?php 757 printf( 758 __( 'Edit your menu below, or <a href="%s">create a new menu</a>. Don’t forget to save your changes!' ), 759 esc_url( 760 add_query_arg( 761 array( 762 'action' => 'edit', 763 'menu' => 0, 764 ), 765 admin_url( 'nav-menus.php' ) 766 ) 767 ) 768 ); 769 ?> 770 <span class="screen-reader-text"><?php _e( 'Click the Save Menu button to save your changes.' ); ?></span> 771 </span><!-- /add-edit-menu-action --> 772 <?php else : ?> 773 <form method="get" action="<?php echo admin_url( 'nav-menus.php' ); ?>"> 774 <input type="hidden" name="action" value="edit" /> 775 <label for="select-menu-to-edit" class="selected-menu"><?php _e( 'Select a menu to edit:' ); ?></label> 776 <select name="menu" id="select-menu-to-edit"> 777 <?php if ( $add_new_screen ) : ?> 778 <option value="0" selected="selected"><?php _e( '— Select —' ); ?></option> 779 <?php endif; ?> 780 <?php foreach ( (array) $nav_menus as $_nav_menu ) : ?> 781 <option value="<?php echo esc_attr( $_nav_menu->term_id ); ?>" <?php selected( $_nav_menu->term_id, $nav_menu_selected_id ); ?>> 782 <?php 783 echo esc_html( $_nav_menu->truncated_name ); 784 785 if ( ! empty( $menu_locations ) && in_array( $_nav_menu->term_id, $menu_locations ) ) { 786 $locations_assigned_to_this_menu = array(); 787 foreach ( array_keys( $menu_locations, $_nav_menu->term_id ) as $menu_location_key ) { 788 if ( isset( $locations[ $menu_location_key ] ) ) { 789 $locations_assigned_to_this_menu[] = $locations[ $menu_location_key ]; 790 } 791 } 792 793 /** 794 * Filters the number of locations listed per menu in the drop-down select. 795 * 796 * @since 3.6.0 797 * 798 * @param int $locations Number of menu locations to list. Default 3. 799 */ 800 $assigned_locations = array_slice( $locations_assigned_to_this_menu, 0, absint( apply_filters( 'wp_nav_locations_listed_per_menu', 3 ) ) ); 801 802 // Adds ellipses following the number of locations defined in $assigned_locations. 803 if ( ! empty( $assigned_locations ) ) { 804 printf( 805 ' (%1$s%2$s)', 806 implode( ', ', $assigned_locations ), 807 count( $locations_assigned_to_this_menu ) > count( $assigned_locations ) ? ' …' : '' 808 ); 809 } 810 } 811 ?> 812 </option> 813 <?php endforeach; ?> 814 </select> 815 <span class="submit-btn"><input type="submit" class="button" value="<?php esc_attr_e( 'Select' ); ?>"></span> 816 <span class="add-new-menu-action"> 817 <?php 818 printf( 819 __( 'or <a href="%s">create a new menu</a>. Don’t forget to save your changes!' ), 820 esc_url( 821 add_query_arg( 822 array( 823 'action' => 'edit', 824 'menu' => 0, 825 ), 826 admin_url( 'nav-menus.php' ) 827 ) 828 ) 829 ); 830 ?> 831 <span class="screen-reader-text"><?php _e( 'Click the Save Menu button to save your changes.' ); ?></span> 832 </span><!-- /add-new-menu-action --> 833 </form> 834 <?php 835 endif; 836 837 $metabox_holder_disabled_class = ''; 838 if ( isset( $_GET['menu'] ) && '0' == $_GET['menu'] ) { 839 $metabox_holder_disabled_class = ' metabox-holder-disabled'; 840 } 841 ?> 842 </div><!-- /manage-menus --> 843 <div id="nav-menus-frame" class="wp-clearfix"> 844 <div id="menu-settings-column" class="metabox-holder<?php echo $metabox_holder_disabled_class; ?>"> 845 846 <div class="clear"></div> 847 848 <form id="nav-menu-meta" class="nav-menu-meta" method="post" enctype="multipart/form-data"> 849 <input type="hidden" name="menu" id="nav-menu-meta-object-id" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" /> 850 <input type="hidden" name="action" value="add-menu-item" /> 851 <?php wp_nonce_field( 'add-menu_item', 'menu-settings-column-nonce' ); ?> 852 <h2><?php _e( 'Add menu items' ); ?></h2> 853 <?php do_accordion_sections( 'nav-menus', 'side', null ); ?> 854 </form> 855 856 </div><!-- /#menu-settings-column --> 857 <div id="menu-management-liquid"> 858 <div id="menu-management"> 859 <form id="update-nav-menu" method="post" enctype="multipart/form-data"> 860 <?php 861 $new_screen_class = ''; 862 if ( $add_new_screen ) { 863 $new_screen_class = 'blank-slate'; 864 } 865 ?> 866 <h2><?php _e( 'Menu structure' ); ?></h2> 867 <div class="menu-edit <?php echo $new_screen_class; ?>"> 868 <input type="hidden" name="nav-menu-data"> 869 <?php 870 wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); 871 wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false ); 872 wp_nonce_field( 'update-nav_menu', 'update-nav-menu-nonce' ); 873 874 $menu_name_aria_desc = $add_new_screen ? ' aria-describedby="menu-name-desc"' : ''; 875 876 if ( $one_theme_location_no_menus ) { 877 $menu_name_val = 'value="' . esc_attr( 'Menu 1' ) . '"'; 878 ?> 879 <input type="hidden" name="zero-menu-state" value="true" /> 880 <?php 881 } else { 882 $menu_name_val = 'value="' . esc_attr( $nav_menu_selected_title ) . '"'; 883 } 884 ?> 885 <input type="hidden" name="action" value="update" /> 886 <input type="hidden" name="menu" id="menu" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" /> 887 <div id="nav-menu-header"> 888 <div class="major-publishing-actions wp-clearfix"> 889 <label class="menu-name-label" for="menu-name"><?php _e( 'Menu Name' ); ?></label> 890 <input name="menu-name" id="menu-name" type="text" class="menu-name regular-text menu-item-textbox" <?php echo $menu_name_val . $menu_name_aria_desc; ?> /> 891 <div class="publishing-action"> 892 <?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create Menu' ) : __( 'Save Menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_header' ) ); ?> 893 </div><!-- END .publishing-action --> 894 </div><!-- END .major-publishing-actions --> 895 </div><!-- END .nav-menu-header --> 896 <div id="post-body"> 897 <div id="post-body-content" class="wp-clearfix"> 898 <?php if ( ! $add_new_screen ) : ?> 899 <?php 900 $hide_style = ''; 901 if ( isset( $menu_items ) && 0 == count( $menu_items ) ) { 902 $hide_style = 'style="display: none;"'; 903 } 904 $starter_copy = ( $one_theme_location_no_menus ) ? __( 'Edit your default menu by adding or removing items. Drag each item into the order you prefer. Click Create Menu to save your changes.' ) : __( 'Drag each item into the order you prefer. Click the arrow on the right of the item to reveal additional configuration options.' ); 905 ?> 906 <div class="drag-instructions post-body-plain" <?php echo $hide_style; ?>> 907 <p><?php echo $starter_copy; ?></p> 908 </div> 909 <?php 910 if ( isset( $edit_markup ) && ! is_wp_error( $edit_markup ) ) { 911 echo $edit_markup; 912 } else { 913 ?> 914 <ul class="menu" id="menu-to-edit"></ul> 915 <?php } ?> 916 <?php endif; ?> 917 <?php if ( $add_new_screen ) : ?> 918 <p class="post-body-plain" id="menu-name-desc"><?php _e( 'Give your menu a name, then click Create Menu.' ); ?></p> 919 <?php if ( isset( $_GET['use-location'] ) ) : ?> 920 <input type="hidden" name="use-location" value="<?php echo esc_attr( $_GET['use-location'] ); ?>" /> 921 <?php endif; ?> 922 <?php 923 endif; 924 925 $no_menus_style = ''; 926 if ( $one_theme_location_no_menus ) { 927 $no_menus_style = 'style="display: none;"'; 928 } 929 ?> 930 <div class="menu-settings" <?php echo $no_menus_style; ?>> 931 <h3><?php _e( 'Menu Settings' ); ?></h3> 932 <?php 933 if ( ! isset( $auto_add ) ) { 934 $auto_add = get_option( 'nav_menu_options' ); 935 if ( ! isset( $auto_add['auto_add'] ) ) { 936 $auto_add = false; 937 } elseif ( false !== array_search( $nav_menu_selected_id, $auto_add['auto_add'] ) ) { 938 $auto_add = true; 939 } else { 940 $auto_add = false; 941 } 942 } 943 ?> 944 945 <fieldset class="menu-settings-group auto-add-pages"> 946 <legend class="menu-settings-group-name howto"><?php _e( 'Auto add pages' ); ?></legend> 947 <div class="menu-settings-input checkbox-input"> 948 <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> 949 </div> 950 </fieldset> 951 952 <?php if ( current_theme_supports( 'menus' ) ) : ?> 953 954 <fieldset class="menu-settings-group menu-theme-locations"> 955 <legend class="menu-settings-group-name howto"><?php _e( 'Display location' ); ?></legend> 956 <?php foreach ( $locations as $location => $description ) : ?> 957 <div class="menu-settings-input checkbox-input"> 958 <input type="checkbox"<?php checked( isset( $menu_locations[ $location ] ) && $menu_locations[ $location ] == $nav_menu_selected_id ); ?> name="menu-locations[<?php echo esc_attr( $location ); ?>]" id="locations-<?php echo esc_attr( $location ); ?>" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" /> 959 <label for="locations-<?php echo esc_attr( $location ); ?>"><?php echo $description; ?></label> 960 <?php if ( ! empty( $menu_locations[ $location ] ) && $menu_locations[ $location ] != $nav_menu_selected_id ) : ?> 961 <span class="theme-location-set"> 962 <?php 963 printf( 964 /* translators: %s: menu name */ 965 _x( '(Currently set to: %s)', 'menu location' ), 966 wp_get_nav_menu_object( $menu_locations[ $location ] )->name 967 ); 968 ?> 969 </span> 970 <?php endif; ?> 971 </div> 972 <?php endforeach; ?> 973 </fieldset> 974 975 <?php endif; ?> 976 977 </div> 978 </div><!-- /#post-body-content --> 979 </div><!-- /#post-body --> 980 <div id="nav-menu-footer"> 981 <div class="major-publishing-actions wp-clearfix"> 982 <?php if ( 0 != $menu_count && ! $add_new_screen ) : ?> 983 <span class="delete-action"> 984 <a class="submitdelete deletion menu-delete" href=" 985 <?php 986 echo esc_url( 987 wp_nonce_url( 988 add_query_arg( 989 array( 990 'action' => 'delete', 991 'menu' => $nav_menu_selected_id, 992 ), 993 admin_url( 'nav-menus.php' ) 994 ), 995 'delete-nav_menu-' . $nav_menu_selected_id 996 ) 997 ); 998 ?> 999 "><?php _e( 'Delete Menu' ); ?></a> 1000 </span><!-- END .delete-action --> 1001 <?php endif; ?> 1002 <div class="publishing-action"> 1003 <?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create Menu' ) : __( 'Save Menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_footer' ) ); ?> 1004 </div><!-- END .publishing-action --> 1005 </div><!-- END .major-publishing-actions --> 1006 </div><!-- /#nav-menu-footer --> 1007 </div><!-- /.menu-edit --> 1008 </form><!-- /#update-nav-menu --> 1009 </div><!-- /#menu-management --> 1010 </div><!-- /#menu-management-liquid --> 1011 </div><!-- /#nav-menus-frame --> 1012 <?php endif; ?> 1013 </div><!-- /.wrap--> 1014 <?php include( ABSPATH . 'wp-admin/admin-footer.php' ); ?>
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| Generated: Wed Jul 17 01:00:03 2019 | Cross-referenced by PHPXref 0.7.1 |