<!--Carousel Wrapper-->
<div id="carousel-example" class="carousel slide carousel-fade" data-ride="carousel">
<!--Indicators-->
<ol class="carousel-indicators">
<li data-target="#carousel-example" data-slide-to="0" class="active"></li>
<li data-target="#carousel-example" data-slide-to="1"></li>
<li data-target="#carousel-example" data-slide-to="2"></li>
<li class="carousel-play-pause">
<button type="button" class="carousel-control-pause">
<i class="mdi mdi-pause" aria-hidden="true"></i>
<span class="sr-only">Pauzeer slideshow</span>
</button>
<button type="button" class="carousel-control-play" aria-hidden="true" style="display: none;">
<i class="mdi mdi-play play" aria-hidden="true"></i>
<span class="sr-only">Speel slideshow af</span>
</button>
</li>
</ol>
<!--/.Indicators-->
<!--Slides-->
<div class="carousel-inner">
<!--First slide-->
<div class="carousel-item active">
<img src="https://mdbootstrap.com/img/Photos/Slides/img%20(18).jpg" alt="Eerste slide">
</div>
<!--/First slide-->
<!--Second slide-->
<div class="carousel-item">
<img src="https://mdbootstrap.com/img/Photos/Slides/img%20(19).jpg" alt="Tweede slide">
</div>
<!--/Second slide-->
<!--Third slide-->
<div class="carousel-item">
<img src="https://mdbootstrap.com/img/Photos/Slides/img%20(20).jpg" alt="Derde slide">
</div>
<!--/Third slide-->
</div>
<!--/.Slides-->
<a class="carousel-control-prev" href="#carousel-example" role="button" data-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
<span class="sr-only">Vorige slide</span>
</a>
<a class="carousel-control-next" href="#carousel-example" role="button" data-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
<span class="sr-only">Volgende slide</span>
</a>
</div>
Based on the version from MDB:
https://mdbootstrap.com/javascript/carousel/
With custom play/pause addition.
Regarding the alt attribute on the images, please follow the decision tree as can be seen here https://www.w3.org/WAI/tutorials/images/decision-tree/
To start using this component, some JavaScript is needed to initialize it.
Underneath a jQuery example with the play/pause addition and should be placed in the Additional component(s) script section as documented in How to use.
<script>
// Set the carousel options
var carouselElm = $('.carousel');
carouselElm.carousel({
interval: 2000
});
// Custom JavaScript for the play/pause functionality
$('.carousel-play-pause').on('click', 'button', function() {
$(this).hide();
if (this.classList.contains('carousel-control-play')) {
carouselElm.carousel('cycle');
this.setAttribute('aria-hidden', 'true');
$(this).parent().find('.carousel-control-pause')
.attr('aria-hidden', 'false')
.show();
} else {
carouselElm.carousel('pause');
this.setAttribute('aria-hidden', 'true');
$(this).parent().find('.carousel-control-play')
.attr('aria-hidden', 'false')
.show();
}
});
</script>