WP_Customize_Background_Image_Control

17class WP_Customize_Background_Image_Control extends WP_Customize_Image_Control {18 19	/**20	 * Customize control type.21	 *22	 * @since 4.1.023	 * @var string24	 */25	public $type = 'background';26 27	/**28	 * Constructor.29	 *30	 * @since 3.4.031	 * @uses WP_Customize_Image_Control::__construct()32	 *33	 * @param WP_Customize_Manager $manager Customizer bootstrap instance.34	 */35	public function __construct( $manager ) {36		parent::__construct(37			$manager,38			'background_image',39			array(40				'label'   => __( 'Background Image' ),41				'section' => 'background_image',42			)43		);44	}45 46	/**47	 * Enqueue control related scripts/styles.48	 *49	 * @since 4.1.050	 */51	public function enqueue() {52		parent::enqueue();53 54		$custom_background = get_theme_support( 'custom-background' );55		wp_localize_script(56			'customize-controls',57			'_wpCustomizeBackground',58			array(59				'defaults' => ! empty( $custom_background[0] ) ? $custom_background[0] : array(),60				'nonces'   => array(61					'add' => wp_create_nonce( 'background-add' ),62				),63			)64		);65	}66}