{% load static %}
<center>
 <div class="w3-content w3-display-container">
  <img class="mySlides" src= "{% static 'img/images/1.jpg'%}" style="width:70%; height:90%">
  <img class="mySlides" src= "{% static 'img/images/2.jpg'%}" style="width:70%; height:90%">
  <img class="mySlides" src= "{% static 'img/images/3.jpg'%}" style="width:70%; height:90%">
  <img class="mySlides" src= "{% static 'img/images/4.jpg'%}" style="width:70%; height:90%">
  <img class="mySlides" src= "{% static 'img/images/5.jpg'%}" style="width:70%; height:90%">
  <img class="mySlides" src= "{% static 'img/images/6.jpg'%}" style="width:70%; height:90%">
  <img class="mySlides" src= "{% static 'img/images/7.jpg'%}" style="width:70%; height:90%">
  <img class="mySlides" src= "{% static 'img/images/8.jpg'%}" style="width:70%; height:90%">
  <img class="mySlides" src= "{% static 'img/images/9.jpg'%}" style="width:70%; height:90%">
  <img class="mySlides" src= "{% static 'img/images/10.jpg'%}" style="width:70%; height:90%">

  <a class="w3-btn-floating w3-display-left" onclick="plusDivs(-1)"> &#10094; Previous &nbsp;&nbsp;</a>
  <a class="w3-btn-floating w3-display-right" onclick="plusDivs(1)">&nbsp;&nbsp; Next &#10095;  </a>
</div>
</center>

<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[i].style.display = "none";  
  }
  x[slideIndex-1].style.display = "block";  
}
</script>