let fish = []; fish = [{ color: "light blue", value: "1", img: "" }, { color: "light blue", value: "2", img: "" }]; // Get the element let elem = document.querySelector('.card'); // Update the ID and add a class // clone.classList.add('text-large1'); // Inject it into the DOM for (let i = 0; i < 100; i++){ // elem.after(clone); let clone = elem.cloneNode(true); elem.after(clone); // elem.parentNode.appendChild(clone) } $('.card').on('click', function (e) { e.preventDefault(); $(this).toggleClass('flipped'); });