我有一个使用以下代码的bootstrap卡:
<div class="card card-outline-danger text-center">
<span class="pull-right clickable" data-effect="fadeOut"><i class="fa fa-times"></i></span>
<div class="card-block">
<blockquote class="card-blockquote">
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer posuere erat a ante.</p>
<footer>Someone famous in <cite title="Source Title">Source Title</cite></footer>
</blockquote>
</div>
</div>
我使用以下代码使我的关闭按钮工作:
<span class="pull-right clickable" data-effect="fadeOut"><i class="fa fa-times"></i></span>
关闭按钮不起作用,我是bootstrap的新手.因此,我需要一些帮助.