Question

我试图从另一个元素触发一个隐藏的“灯箱”画廊。在这种情况下，有一个触发器和一个 data-featherlight-gallery 。触发器应弹出灯箱，就像点击 data-featherlight-gallery 中的链接一样。

HTML

// when you click on this div
<div class="trigger"> 
  <a href="#"></a><img src="http://farm8.staticflickr.com/7070/6874560581_dc2b407cc0_q.jpg" /></a>
</div>
<hr>
// you should be able to trigger the behaviour of this featherlight gallery
<div class="toggle">
  <h3>Gallery</h3>
  <div data-featherlight-gallery data-featherlight-filter="a">
    <a href="http://farm8.staticflickr.com/7070/6874560581_dc2b407cc0_b.jpg"><img src="http://farm8.staticflickr.com/7070/6874560581_dc2b407cc0_q.jpg" /></a>
    <a href="http://farm5.staticflickr.com/4005/4400559493_3403152632_o.jpg"><img src="http://farm5.staticflickr.com/4005/4400559493_f652202d1b_q.jpg" /></a>
    <a href="http://farm1.staticflickr.com/174/396673914_be9d1312b1_o.jpg"><img src="http://farm1.staticflickr.com/174/396673914_be9d1312b1_q.jpg" /></a>
  </div>
</div>

我做了一个JSfiddle：http://jsfiddle.net/joaoalvesmarrucho/JNsu6/595/

感谢任何帮助。

Answer 1

我对数据羽化库不是很熟悉，但看起来你想要做的只是在图库中显示第一个图像。如果是这种情况，我们可以使用一些小的CSS来做到这一点：

＆＃13;

#gallery>a ~ a {
    display: none;
}

＆＃13;

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

<script src="https://rawgit.com/noelboss/featherlight/master/src/featherlight.js"></script>
<script src="https://rawgit.com/noelboss/featherlight/master/src/featherlight.gallery.js"></script>

<link href="https://rawgit.com/noelboss/featherlight/master/src/featherlight.css" rel="stylesheet"/>
<link href="https://rawgit.com/noelboss/featherlight/master/src/featherlight.gallery.css" rel="stylesheet"/>

<div>
  <h3>Gallery</h3>
  <div id="gallery" data-featherlight-gallery data-featherlight-filter="a">
    <a href="http://farm8.staticflickr.com/7070/6874560581_dc2b407cc0_b.jpg"><img src="http://farm8.staticflickr.com/7070/6874560581_dc2b407cc0_q.jpg" /></a>
    <a href="http://farm5.staticflickr.com/4005/4400559493_3403152632_o.jpg"><img src="http://farm5.staticflickr.com/4005/4400559493_f652202d1b_q.jpg" /></a>
    <a href="http://farm1.staticflickr.com/174/396673914_be9d1312b1_o.jpg"><img src="http://farm1.staticflickr.com/174/396673914_be9d1312b1_q.jpg" /></a>
  </div>
</div>

＆＃13;

请注意，向data-feather div添加gallery id，并隐藏除第一个之外的所有a子元素的css样式。

是否可以从另一个元素触发data-featherlight-gallery？

1 个答案: