图片悬停

CDN https://cdn.bootcss.com/imagehover.css/1.0/css/imagehover.min.css
官方 https://github.com/ciar4n/imagehover.css
演示http://www.jq22.com/yanshi7232

<figure class="imghvr-fade">
    <img src="example-image.jpg" alt="example-image">
    <figcaption>
    <h3>图片标题</h3>
    <p>图片简介：这是一个例子！</p>
    </figcaption>
    <a href="javascript:;"></a>
</figure>