const handlePriceDifference = () => { // Price difference node if(document.querySelector('#price-difference-target')) return; // Price amount let price = document.querySelector('.widget_shopping_cart_content .elementor-menu-cart__subtotal .woocommerce-Price-amount'); // Empty cart if(!price) return; price = price.innerText; // Convert string to num let string = price.replace(/kr\./g, ''); string = string.replace(',', '.'); string = string.replace(/\D/g, ''); const number = parseFloat(string) / 100; console.log(number); // No items in cart if(number == '0.00') return; // Get free shipping target price const freeShippingPrice = 499; // Difference let difference = freeShippingPrice - number; difference = difference.toFixed(2); // No free shipping if(difference > 0){ const text = `

Køb for ${difference.replace('.', ',')} kr. mere,
og få gratis levering

Du har gratis fragt på denne ordre.

`; setTimeout(() => { // Cart node const cart = document.querySelectorAll('.elementor-menu-cart__main .elementor-menu-cart__subtotal'); if(cart.length == 0) return; // Inject html cart.forEach(item => { item.insertAdjacentHTML('afterbegin', text); return; }); }, 1000); } } // On init setTimeout(handlePriceDifference, 1000); // On mutation setTimeout(() => { var targetNode = document.querySelector('.widget_shopping_cart_content'); // Options for the observer (which mutations to observe) var config = { attributes: true, childList: true, subtree: true }; // Callback function to execute when mutations are observed var callback = function(mutationsList, observer) { for(var mutation of mutationsList) { if (mutation.type === 'childList') { return handlePriceDifference(); } } }; // Create an observer instance linked to the callback function var observer = new MutationObserver(callback); // Start observing the target node for configured mutations observer.observe(targetNode, config); }, 1000);