document.addEventListener("DOMContentLoaded", function() { var testimonials = document.querySelectorAll('.testimonial'); var currentIndex = 0; // Track the current testimonial testimonials[currentIndex].style.display = 'block'; // Show the first testimonial initially // Function to update the testimonial display function updateTestimonial(index) { testimonials.forEach(function(testimonial, i) { testimonial.style.display = i === index ? 'block' : 'none'; }); updateNavigationDots(index); } // Handling Previous and Next buttons document.getElementById('prev_testimonial').addEventListener('click', function() { currentIndex = (currentIndex - 1 + testimonials.length) % testimonials.length; updateTestimonial(currentIndex); }); document.getElementById('next_testimonial').addEventListener('click', function() { currentIndex = (currentIndex + 1) % testimonials.length; updateTestimonial(currentIndex); }); // Create navigation dots var navigationContainer = document.getElementById('testimonial_navigation'); testimonials.forEach(function(_, i) { var dot = document.createElement('div'); dot.className = 'nav-dot' + (i === 0 ? ' active' : ''); dot.addEventListener('click', function() { currentIndex = i; updateTestimonial(i); }); navigationContainer.appendChild(dot); }); // Update navigation dots function updateNavigationDots(index) { var dots = document.querySelectorAll('.nav-dot'); dots.forEach(function(dot, i) { dot.className = 'nav-dot' + (i === index ? ' active' : ''); }); } });