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PHP Script  |  2016-10-25  |  1.2 KB  |  52 lines
  1. <?php
  2. /**
  3.  * Customize API: WP_Customize_Background_Image_Control class
  4.  *
  5.  * @package WordPress
  6.  * @subpackage Customize
  7.  * @since 4.4.0
  8.  */
  9.  
  10. /**
  11.  * Customize Background Image Control class.
  12.  *
  13.  * @since 3.4.0
  14.  *
  15.  * @see WP_Customize_Image_Control
  16.  */
  17. class WP_Customize_Background_Image_Control extends WP_Customize_Image_Control {
  18.     public $type = 'background';
  19.  
  20.     /**
  21.      * Constructor.
  22.      *
  23.      * @since 3.4.0
  24.      * @uses WP_Customize_Image_Control::__construct()
  25.      *
  26.      * @param WP_Customize_Manager $manager Customizer bootstrap instance.
  27.      */
  28.     public function __construct( $manager ) {
  29.         parent::__construct( $manager, 'background_image', array(
  30.             'label'    => __( 'Background Image' ),
  31.             'section'  => 'background_image',
  32.         ) );
  33.     }
  34.  
  35.     /**
  36.      * Enqueue control related scripts/styles.
  37.      *
  38.      * @since 4.1.0
  39.      */
  40.     public function enqueue() {
  41.         parent::enqueue();
  42.  
  43.         $custom_background = get_theme_support( 'custom-background' );
  44.         wp_localize_script( 'customize-controls', '_wpCustomizeBackground', array(
  45.             'defaults' => ! empty( $custom_background[0] ) ? $custom_background[0] : array(),
  46.             'nonces' => array(
  47.                 'add' => wp_create_nonce( 'background-add' ),
  48.             ),
  49.         ) );
  50.     }
  51. }
  52.