JSFiddle - React, Tailwind, and code Playground

by kodjoe mambi

HTML

<div class="slideshow-container">

<div class="mySlides fade">
  <div class="numbertext"></div>
  <img src="http://www.outsideonline.com/sites/default/files/styles/full-page/public/migrated-images/outside-travel-awards_h.jpg?itok=pKexyDtU" style="width:100%">
  <div class="text">Caption Text</div>
</div>

<div class="mySlides fade">
  <div class="numbertext"></div>
  <img src="http://i.imgur.com/tpjEn.jpg" style="width:100%">
  <div class="text">Caption Two</div>
</div>

<div class="mySlides fade">
  <div class="numbertext"></div>
  <img src="http://surfbang.com/wp-content/uploads/2010/05/sun-kissed-wave-caught-outside-wallpaper.jpg" style="width:100%">
  <div class="text">Caption Three</div>
</div>

</div>
<br>

<div style="text-align:center">
  <span class="dot"></span>
  <span class="dot"></span>
  <span class="dot"></span>
</div>

CSS

* {box-sizing:border-box; margin: 0; padding: 0px ;}

/* Slideshow container */
.slideshow-container { max-width: 70%; position: relative; margin: 30px; }

/* Caption text */
.text {
  color: #282828;
  font-size: 15px;
  padding: 0px ;
  position: absolute;
  bottom: -35px;
  width: 100%;
  text-align: left;
}


/* Fading animation */
.fade {
  -webkit-animation-name: fade;
  -webkit-animation-duration: 1.5s;
  animation-name: fade;
  animation-duration: 1.5s;
}

@-webkit-keyframes fade { from {opacity: .4} to {opacity: 1} }

@keyframes fade { from {opacity: .4} to {opacity: 1} }

JavaScript

var slideIndex = 0;
showSlides();

function showSlides() {
    var i;
    var slides = document.getElementsByClassName("mySlides");
    var dots = document.getElementsByClassName("dot");
    for (i = 0; i < slides.length; i++) {
       slides[i].style.display = "none";
    }
    slideIndex++;
    if (slideIndex> slides.length) {slideIndex = 1}
    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";
    setTimeout(showSlides, 4000); // Change image every 2 seconds
}