wp-includes/customize/class-wp-customize-nav-menu-section.php

   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  */
  19 class WP_Customize_Nav_Menu_Section extends WP_Customize_Section {
  20
  21         /**
  22          * Control type.
  23          *
  24          * @since 4.3.0
  25          * @access public
  26          * @var string
  27          */
  28         public $type = 'nav_menu';
  29
  30         /**
  31          * Get section parameters for JS.
  32          *
  33          * @since 4.3.0
  34          * @access public
  35          * @return array Exported parameters.
  36          */
  37         public function json() {
  38                 $exported = parent::json();
  39                 $exported['menu_id'] = intval( preg_replace( '/^nav_menu\[(\d+)\]/', '$1', $this->id ) );
  40
  41                 return $exported;
  42         }
  43 }