staylor / WordPress

		if ( $args[0]['wp-head-callback'] )

			add_action( 'wp_head', $args[0]['wp-head-callback'] );

		if ( is_admin() ) {

			require_once( ABSPATH . 'wp-admin/custom-header.php' );

			$custom_image_header = new Custom_Image_Header( $args[0]['admin-head-callback'], $args[0]['admin-preview-callback'] );

		}

	}

	if ( current_theme_supports( 'custom-background' ) ) {

		$args = get_theme_support( 'custom-background' );

		add_action( 'wp_head', $args[0]['wp-head-callback'] );

		if ( is_admin() ) {

			require_once( ABSPATH . 'wp-admin/custom-background.php' );

			$custom_background = new Custom_Background( $args[0]['admin-head-callback'], $args[0]['admin-preview-callback'] );

		}

	}

}