twitter-bootstrap – 无法获取Bootstrap Carousel基本示例工作

它正在使用Bootstrap 3,直接从Bootstrap docs和javascript上的轮播示例中提取HTML

<script type="text/javascript" >
            $(document).ready(function() {        
        $('.carousel').carousel()
            });
</script>

我还注意到,我的占位符图像的来源目前还没有,所以我正在使用另一个URL作为幻灯片图像

Goold运气好！

HTML

<div id="carousel-example-generic" class="carousel slide">
<!-- 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">
<div class="item active">
  <img src="http://placehold.it/900x500" alt="">
  <div class="carousel-caption">
    slide 1
  </div>
</div>
<div class="item">
  <img src="http://placehold.it/900x500" alt="">
  <div class="carousel-caption">
    slide 2
  </div>
</div>
<div class="item">
  <img src="http://placehold.it/900x500" alt="">
  <div class="carousel-caption">
    slide 3
  </div>
</div>
</div>

<!-- Controls -->
<a class="left carousel-control" href="#carousel-example-generic" data-slide="prev">
<span class="icon-prev"></span>
</a>
<a class="right carousel-control" href="#carousel-example-generic" data-slide="next">
<span class="icon-next"></span>
</a>
</div>