Carousel
<divid="carouselExampleSlidesOnly"class="carousel slide"data-ride="carousel"><divclass="carousel-inner"role="listbox"><divclass="carousel-item active"><imgclass="d-block img-fluid"src="..."alt="First slide"></div><divclass="carousel-item"><imgclass="d-block img-fluid"src="..."alt="Second slide"></div><divclass="carousel-item"><imgclass="d-block img-fluid"src="..."alt="Third slide"></div></div></div>
<divclass="carousel-inner"role="listbox"><divclass="carousel-item active"><imgclass="d-block img-fluid"src="..."alt="First slide"></div><divclass="carousel-item"><imgclass="d-block img-fluid"src="..."alt="Second slide"></div><divclass="carousel-item"><imgclass="d-block img-fluid"src="..."alt="Third slide"></div></div><aclass="carousel-control-prev"href="#carouselExampleIndicators"role="button"data-slide="prev"><spanclass="carousel-control-prev-icon"aria-hidden="true"></span><spanclass="sr-only">Previous</span></a><aclass="carousel-control-next"href="#carouselExampleIndicators"role="button"data-slide="next"><spanclass="carousel-control-next-icon"aria-hidden="true"></span><spanclass="sr-only">Next</span></a></div>