document.addEventListener(“DOMContentLoaded”, () => {
const prevBtn = document.querySelector(".carousel-btn.btn-prev"); const nextBtn = document.querySelector(".carousel-btn.btn-next"); let slides = document.querySelectorAll(".carousel-slide"); let current = 0; prevBtn.addEventListener("click", () => { slides[current].className = "carousel-slide"; current = (((current - 1) % slides.length) + slides.length) % slides.length; slides[current].className = "carousel-slide active"; }); nextBtn.addEventListener("click", () => { slides[current].className = "carousel-slide"; current = (current + 1) % slides.length; slides[current].className = "carousel-slide active"; });
});