Darren

Thank you. Just learning Javascript now. Is there a way to elegantly add the keypress event into the current code? The left and right arrows are coded by:

<button class="w3-button w3-black w3-display-right2" onclick="plusDivs(-1)">&#60;</button>

<button class="w3-button w3-black w3-display-right" onclick="plusDivs(1)">&#62;</button>

And the script:

<script>
var slideIndex = 1;
showDivs(slideIndex);

function plusDivs(n) {
  showDivs(slideIndex += n);
}

function showDivs(n) {
  var i;
  var x = document.getElementsByClassName("mySlides");
  if (n > x.length) {slideIndex = 1}    
  if (n < 1) {slideIndex = x.length}
  for (i = 0; i < x.length; i++) {
     x.style.display = "none";  
  }
  x[slideIndex-1].style.display = "block";  
}
</script>

I have implemented the CSS/Javascript slideshow from https://www.w3schools.com/howto/howto_js_slideshow.asp with a few tweaks on a friend's portfolio site: 

http://bradireland.com/index.html

I've had a request to make the left and right arrows work if the user clicks the left and right arrows on their keyboard, or swipes left and right on a tablet/laptop.

Anyone had any success with either of these? Hoping to not replace the existing code but add to it, if possible.

Thanks!