slide.php

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

  <div class="carousel-inner" role="listbox">

    <div class="item active">
      <img class="first-slide" src="assets/img/slide1.png" alt="First slide">
      <div class="container">
        <div class="carousel-caption">
          <h1>与其用来垫显示器,不如让更多人获益</h1>
          <p>感谢每一个网协人共享出的珍藏图书</p>
          <p>
            <a class="btn btn-lg btn-primary" href="stulogin.php" role="button">Sign in now</a>
          </p>
        </div>
      </div>
    </div>

    <div class="item">
      <img class="second-slide" src="assets/img/slide2.png" alt="Second slide">
      <div class="container">
        <div class="carousel-caption">
          <h1>化繁为简，何其简单</h1>
          <p>我们精简了内部图书的借阅流程，旨为节省每一个人的时间</p>
          <p>
            <a class="btn btn-lg btn-primary" href="#" role="button">Learn more</a>
          </p>
        </div>
      </div>
    </div>

    <div class="item">
      <img class="third-slide" src="assets/img/slide3.png" alt="Third slide">
      <div class="container">
        <div class="carousel-caption">
          <h1>因为有你，共创非凡</h1>
          <p>感谢每一个已经走上工作岗位的，网协人的捐赠，我们整理了一份网协图书馆贡献者名单</p>
          <p>
            <a class="btn btn-lg btn-primary" href="#" role="button">Browse list</a>
          </p>
        </div>
      </div>
    </div>
  </div>

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