Hinzufügen von Beschreibungen in einer Blueimp-Galerie
Ich benutze eineBlueImp Galerie um Lightboxen zu meiner Bildergalerie hinzuzufügen. Wenn Sie also auf ein Miniaturbild klicken, wird ein Leuchtkasten mit einer größeren Version des Bildes usw. geöffnet.
Ich möchte auch einen beschreibenden Text und eine Schaltfläche zu jeder Folie des Leuchtkastens hinzufügen, aber ich habe Probleme damit, dass es funktioniert. Die Platzhalterbeschreibungen, die ich hinzugefügt habe, werden nicht angezeigt.
Folgendes habe ich bisher;
HTML:
<div id="blueimp-gallery" class="blueimp-gallery">
<!-- The container for the modal slides -->
<div class="slides"></div>
<!-- Controls for the borderless lightbox -->
<h3 class="title"></h3>
<p class="description"></p>
<a class="prev">‹</a>
<a class="next">›</a>
<a class="close">×</a>
<a class="play-pause"></a>
<ol class="indicator"></ol>
<div class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" aria-hidden="true">×</button>
<h4 class="modal-title"></h4>
</div>
<div class="modal-body next"></div>
<div class="modal-footer">
<button type="button" class="btn btn-default pull-left prev">
<i class="glyphicon glyphicon-chevron-left"></i>
Previous
</button>
<button type="button" class="btn btn-primary next">
Next
<i class="glyphicon glyphicon-chevron-right"></i>
</button>
</div>
</div>
</div>
</div>
</div>
<div id="links">
<div class="row prints">
<div class="col-md-4">
<div class="thumbnail">
<div class="caption">
<a href="http://farm3.staticflickr.com/2843/10406026526_4cd1b56391.jpg" title="Ballooning" data-description="This is a banana." data-gallery>
<img src="http://farm8.staticflickr.com/7389/10404414563_0914b69e0e.jpg" alt="Ballooning">
</a>
<h3>Ballooning</h3>
<p>from $18.00</p>
<p><a href="#" class="btn btn-YLP">Find out more</a></p>
</div>
</div>
</div>
<div class="col-md-4">
<div class="thumbnail">
<div class="caption">
<a href="http://farm6.staticflickr.com/5547/10406009404_c197c2221b.jpg" title="Clearing" data-description="This is a apple." data-gallery>
<img src="http://farm6.staticflickr.com/5490/10404414523_745ea3065d.jpg" alt="Clearing">
</a>
<h3>Clearing</h3>
<p>from $18.00</p>
<p><a href="#" class="btn btn-YLP">Find out more</a></p>
</div>
</div>
</div>
<div class="col-md-4">
<div class="thumbnail">
<div class="caption">
<a href="http://farm6.staticflickr.com/5510/10406026066_7f95a075ee.jpg" title="Sky/Sea" data-description="This is a cherry." data-gallery>
<img src="http://farm4.staticflickr.com/3769/10404249505_d767f7c420.jpg" alt="Sky/Sea">
</a>
<h3>Sky/Sea</h3>
<p>from $18.00</p>
<p><a href="#" class="btn btn-YLP">Find out more</a></p>
</div>
</div>
</div>
<div class="col-md-4">
<div class="thumbnail">
<div class="caption">
<a href="http://farm4.staticflickr.com/3678/10406009004_5c625e2028.jpg" title="Lights" data-description="This is a grapefruit." data-gallery>
<img src="http://farm3.staticflickr.com/2814/10404249395_9e4cae5bc7.jpg" alt="Lights">
</a>
<h3>Lights</h3>
<p>from $18.00</p>
<p><a href="#" class="btn btn-YLP">Find out more</a></p>
</div>
</div>
</div>
<div class="col-md-4">
<div class="thumbnail">
<div class="caption">
<a href="http://farm6.staticflickr.com/5538/10406019875_8424fbee11.jpg" title="Silhouettes" data-description="This is a orange." data-gallery>
<img src="http://farm8.staticflickr.com/7343/10404255766_d808d1902d.jpg" alt="Silhouettes">
</a>
<h3>Silhouettes</h3>
<p>from $18.00</p>
<p><a href="#" class="btn btn-YLP">Find out more</a></p>
</div>
</div>
</div>
<div class="col-md-4">
<div class="thumbnail">
<div class="caption">
<a href="http://farm4.staticflickr.com/3682/10406009134_3b666324ff.jpg" title="Sway" data-description="This is a kiwi." data-gallery>
<img src="http://farm6.staticflickr.com/5516/10404249545_7efb481042.jpg" alt="Sway">
</a>
<h3>Sway</h3>
<p>from $18.00</p>
<p><a href="#" class="btn btn-YLP">Find out more</a></p>
</div>
</div>
</div>
<div class="col-md-4">
<div class="thumbnail">
<div class="caption">
<a href="http://farm8.staticflickr.com/7425/10406019935_1def1e0c09.jpg" title="Sunset" data-description="This is a grape." data-gallery>
<img src="http://farm3.staticflickr.com/2810/10404249465_0124b7f3e5.jpg" alt="Sunset">
</a>
<h3>Sunset</h3>
<p>from $18.00</p>
<p><a href="#" class="btn btn-YLP">Find out more</a></p>
</div>
</div>
</div>
<div class="col-md-4">
<div class="thumbnail">
<div class="caption">
<a href="http://farm6.staticflickr.com/5532/10406009324_4cd1b56391.jpg" title="Lighthouse" data-description="This is a strawberry." data-gallery>
<img src="http://farm6.staticflickr.com/5543/10404240054_6261498220.jpg" alt="Lighthouse">
</a>
<h3>Lighthouse</h3>
<p>from $18.00</p>
<p><a href="#" class="btn btn-YLP">Find out more</a></p>
</div>
</div>
</div>
<div class="col-md-4">
<div class="thumbnail">
<div class="caption">
<a href="http://farm4.staticflickr.com/3747/10406026506_6a4dbf2df0.jpg" title="Slabs"data-description="This is a pineapple." data-gallery>
<img src="http://farm8.staticflickr.com/7345/10404249655_7512bf6565.jpg" alt="Slabs">
</a>
<h3>Slabs</h3>
<p>from $18.00</p>
<p><a href="#" class="btn btn-YLP">Find out more</a></p>
</div>
</div>
</div>
</div>
</div>
CSS:
.blueimp-gallery > .description {
position: absolute;
top: 30px;
left: 15px;
color: red;
display: none;
}
.blueimp-gallery-controls > .description {
display: block;
}
JS:
blueimp.Gallery(
document.getElementById('links'),
{
onslide: function (index, slide) {
var text = this.list[index].getAttribute('data-description'),
node = this.container.find('.description');
node.empty();
if (text) {
node[0].appendChild(document.createTextNode(text));
}
}
}
);
Und in meinem Körper (gallery.js ist die Datei, in der ich das obige JS hinzugefügt habe):
<script src="//code.jquery.com/jquery.js"></script>
<script src="js/bootstrap.min.js"></script>
<script src="lib/fancybox/jquery.fancybox.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<script src="http://blueimp.github.io/Gallery/js/jquery.blueimp-gallery.min.js"></script>
<script src="js/bootstrap-image-gallery.min.js"></script>
<script src="js/gallery.js"></script>
Alle Hinweise auf, wo ich falsch gegangen bin, wäre sehr dankbar!