background

// Register Theme Features
function custom_theme_features()  {

	// Add theme support for Custom Background
	$background_args = array(
		'default-color'          => '184A9C',
		'default-image'          => '%1$s/img/body_stripe.gif',
		'default-repeat'         => 'repeat-x',
		'default-position-x'     => 'top calc(150px)',
		'wp-head-callback'       => '',
		'admin-head-callback'    => '',
		'admin-preview-callback' => '',
	);
	add_theme_support( 'custom-background', $background_args );
}

// Hook into the 'after_setup_theme' action
add_action( 'after_setup_theme', 'custom_theme_features' );