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// These mixins make media queries a breeze with SCSS.
// The media queries from mobile up until desktop all trigger at different points along the way.
// This helper is focused on mobile first. You style your block as it whould appear in mobile and then add CSS for how it scales up.
// 
// Example
//  .block {	
//	height: 250px;
//		
//		@include MQ(M) {
//			height: 300px;

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// Remove default WooCommerce breadcrumbs and add Yoast ones instead
remove_action( 'woocommerce_before_main_content','woocommerce_breadcrumb', 20, 0);
add_action( 'woocommerce_before_main_content','my_yoast_breadcrumb', 20, 0);
if (!function_exists('my_yoast_breadcrumb') ) {
	function my_yoast_breadcrumb() {
		yoast_breadcrumb('<p id="breadcrumbs">','</p>');
	}
}

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//Strip unwanted product categories in categories loop on single product page and/or woocommerce loop
//Add this manually to your wanted hook or filter
function list_clean_categories() {
	global $post;
	$terms = get_the_terms( $post->ID, 'product_cat' );

	$unwanted_cat_slugs = array();
	//Example: $unwanted_cat_slugs[] = "campaign-summer";
	$unwanted_cat_slugs[] = "xxx";
	$unwanted_cat_slugs[] = "yyy-yyy";

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// Facebook tracking pixel on Thank you page
function fb_pixeltracking( $order_id ) {
   $order = new WC_Order( $order_id );
   $order_total = $order->get_total();
 ?>

    <!-- Facebook Conversion Code -->
    <script>(function() {
     var _fbq = window._fbq || (window._fbq = []);
     if (!_fbq.loaded) {

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// These text rendering optimization settings are default on all our sites from 2016.

body {
  -moz-font-smoothing: antialiased;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  
  /* Recommended default font-size and line-height */
  line-height: 1.5;
  font-size: 16px;

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add_filter( 'gform_ajax_spinner_url', 'cwwp_custom_gforms_spinner' );
/**
 * Changes the default Gravity Forms AJAX spinner.
 *
 * @since 1.0.0
 *
 * @param string $src The default spinner URL
 * @return string $src The new spinner URL
 */
function cwwp_custom_gforms_spinner( $src ) {

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//Use <div class="box box-shadow"> for a nice hover effect.
//@requires our _media-queries.scss
//Available classes <div class="box box-rounded box-border box-rounded box-shadow">

.box {
    background-color: #fff;
    overflow: hidden;	
	
	&.box-no-padding {
		padding: 0;  

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/**
 * Browser and OS detection
 * @link  http://www.wpbeginner.com/wp-themes/how-to-add-user-browser-and-os-classes-in-wordpress-body-class/
 */

function dxms_browser_os_body_class( $classes ) {
    global $is_lynx, $is_gecko, $is_IE, $is_opera, $is_NS4, $is_safari, $is_chrome, $is_iphone;

    if( $is_lynx ) $classes[] = 'lynx';
    elseif( $is_gecko ) $classes[] = 'gecko';

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<?php

/**
 * Filter the Products CPT to register more options.
 *
 * @param $args       array    The original CPT args.
 * @param $post_type  string   The CPT slug.
 *
 * @return array
 */

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<?php
//* Do NOT include the opening php tag shown above. Copy the code shown below into functions.php

/**
 * Remove emoji support.
 */
function grd_remove_emoji() {
	remove_action( 'wp_head', 'print_emoji_detection_script', 7 );
	remove_action( 'admin_print_scripts', 'print_emoji_detection_script' );
	remove_action( 'admin_print_styles', 'print_emoji_styles' );