1<?php
2/**
3 * Customize API: WP_Customize_Nav_Menu_Section class
4 *
5 * @package WordPress
6 * @subpackage Customize
7 * @since 4.4.0
8 */
9
10/**
11 * Customize Menu Section Class
12 *
13 * Custom section only needed in JS.
14 *
15 * @since 4.3.0
16 *
17 * @see WP_Customize_Section
18 */
19class WP_Customize_Nav_Menu_Section extends WP_Customize_Section {
20
21 /**
22 * Control type.
23 *
24 * @since 4.3.0
25 * @var string
26 */
27 public $type = 'nav_menu';
28
29 /**
30 * Get section parameters for JS.
31 *
32 * @since 4.3.0
33 * @return array Exported parameters.
34 */
35 public function json() {
36 $exported = parent::json();
37 $exported['menu_id'] = (int) preg_replace( '/^nav_menu\[(-?\d+)\]/', '$1', $this->id );
38
39 return $exported;
40 }
41}
42