Register navigation menus

if ( ! function_exists( '_ff_navigation_menus' ) ) {

// Register Navigation Menus
function _ff_navigation_menus() {

	$locations = array(
		'primary' => __( 'The Primary menu.', 'text_domain' ),
		'footer' => __( 'The footer menu.', 'text_domain' ),
		'social' => __( 'The Social menu.', 'text_domain' ),
	);
	register_nav_menus( $locations );

}
add_action( 'init', '_ff_navigation_menus' );

}