Import legacy nurinda.co.id website

wp-content/themes/wpnt/framework/functions/ajax/cart.php

@@ -0,0 +1,21 @@
+<?php defined( 'ABSPATH' ) OR die( 'This script cannot be accessed directly.' );
+
+/**
+ * Ajax method for wooCommerce cart.
+ */
+add_action( 'wp_ajax_nopriv_us_ajax_cart', 'us_ajax_cart' );
+add_action( 'wp_ajax_us_ajax_cart', 'us_ajax_cart' );
+function us_ajax_cart() {
+	if ( ! class_exists( 'woocommerce' ) ) {
+		wp_send_json_error();
+	}
+
+	global $woocommerce;
+
+	$count = $woocommerce->cart->cart_contents_count;
+
+	$result = array( 'count' => $count );
+
+	wp_send_json_success( $result );
+
+}