I'm having trouble with a slideshow carousel on my website. When the site loads, only the first image is shown and you have to either click the corresponding circle or cycle through all the images using the arrows for the image to display. I'm also receiving a TypeError. Can someone help me figure out what's causing this issue and how to fix it?
Javascript Code
let slideIndex = 1;
showSlides(slideIndex);
function plusSlides(n) {
showSlides(slideIndex += n);
}
function currentSlide(n) {
showSlides(slideIndex = n);
}
function showSlides(n) {
let i;
let slides = document.getElementsByClassName("mySlides");
let dots = document.getElementsByClassName("dot");
if (n > slides.length) {slideIndex = 1}
if (n < 1) {slideIndex = slides.length}
for (i = 0; i < slides.length; i++) {
slides[i].style.display = "none";
}
for (i = 0; i < dots.length; i++) {
dots[i].className = dots[i].className.replace(" active", "");
}
slides[slideIndex-1].style.display = "block";
dots[slideIndex-1].className += " active";
}
I've tried multiple solutions, but I'm struggling to grasp the complexities of Javascript. Any help would be greatly appreciated.