/*
* Theme Name: W_coders
* Theme URI: http://example.com
* Description: This is an example Theme.
* Version: 1.2.4
* Author: Parth
* Author URI: http://www.example.com
* License: GNU General Public License v3.0
* License URI: http://www.gnu.org/licenses/gpl-3.0.html
* Copyright (c) 2013 webriti. All rights reserved.
* Text Domain: dream-spa
* Template:     spasalon
*/

Add functions.php into child theme 

function twentysixteen_scripts() {
	
	// enqueue style
	wp_enqueue_style('twentysixteen-style', get_stylesheet_uri());
	
	// enqueue script
	wp_enqueue_script('twentysixteen-script', get_template_directory_uri() .'/js/functions.js', array('jquery'), '20150825', true);
	
}
add_action('wp_enqueue_scripts', 'twentysixteen_scripts');
Uncategorized, WordPress