php WooCommerce迷你购物车项目计数和短代码

Posted 2021-05-04

<?php

function cart_count_shortcode() {
  	$count = '<a href="https://caryazara.com/cart/">' . sprintf('%d', WC()->cart->cart_contents_count) . ' item(s) in cart' . '</a>';
 	return $count;
}
add_shortcode('cart_count', 'cart_count_shortcode');