carousel background bootstrap code example

Example 1: bootstrap carousel

<!-- Bootstrap 5 Carousel -->
<div
   id="carouselExampleIndicators"
   class="carousel slide"
   data-bs-ride="carousel"
>
   <div class="carousel-indicators">
      <button
         type="button"
         data-bs-target="#carouselExampleIndicators"
         data-bs-slide-to="0"
         class="active"
         aria-current="true"
         aria-label="Slide 1"
      ></button>
      <button
         type="button"
         data-bs-target="#carouselExampleIndicators"
         data-bs-slide-to="1"
         aria-label="Slide 2"
      ></button>
      <button
         type="button"
         data-bs-target="#carouselExampleIndicators"
         data-bs-slide-to="2"
         aria-label="Slide 3"
      ></button>
   </div>
   <div class="carousel-inner">
      <div class="carousel-item active">
         <img src="..." class="d-block w-100" alt="..." />
      </div>
      <div class="carousel-item">
         <img src="..." class="d-block w-100" alt="..." />
      </div>
      <div class="carousel-item">
         <img src="..." class="d-block w-100" alt="..." />
      </div>
   </div>
   <button
      class="carousel-control-prev"
      type="button"
      data-bs-target="#carouselExampleIndicators"
      data-bs-slide="prev"
   >
      <span class="carousel-control-prev-icon" aria-hidden="true"></span>
      <span class="visually-hidden">Previous</span>
   </button>
   <button
      class="carousel-control-next"
      type="button"
      data-bs-target="#carouselExampleIndicators"
      data-bs-slide="next"
   >
      <span class="carousel-control-next-icon" aria-hidden="true"></span>
      <span class="visually-hidden">Next</span>
   </button>
</div>

Example 2: bootstrap carousel

<div id="carousel-example-generic" class="carousel slide" data-ride="carousel">
  <!-- Indicators -->
  <ol class="carousel-indicators">
    <li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li>
    <li data-target="#carousel-example-generic" data-slide-to="1"></li>
    <li data-target="#carousel-example-generic" data-slide-to="2"></li>
  </ol>

  <!-- Wrapper for slides -->
  <div class="carousel-inner" role="listbox">
    <div class="item active">
      <img src="..." alt="...">
      <div class="carousel-caption">
        ...
      </div>
    </div>
    <div class="item">
      <img src="..." alt="...">
      <div class="carousel-caption">
        ...
      </div>
    </div>
    ...
  </div>

  <!-- Controls -->
  <a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
    <span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
    <span class="sr-only">Previous</span>
  </a>
  <a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
    <span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
    <span class="sr-only">Next</span>
  </a>
</div>