When the carousel goes to the next slide the border on the thumbnails should move to the next thumbnail to correspond with that image change. They do not. I discovered this error when adding a closing div to .carousel-inner that wasnt there it was causing my carousel to collapse after the last slide. Here is the code.
HTML
<div class="carousel-inner">
<div class="active item" data-slide-number="0">
<img src="img/100325-01.jpg" class="img-responsive" alt="Regional Open Space Comparison" />
<div class="carousel-caption"><p></p>
<div class="photo-credit"><p>Photo Credit:<br />Media: Please submit high-resolution image requests to</p>
</div>
</div>
</div>
<div class="item" data-slide-number="1">
<img lazy-src="img/100325-02.jpg" class="img-responsive" alt="Ecological Analysis" />
<div class="carousel-caption"><p></p>
<div class="photo-credit"><p>Photo Credit: <br />Media: Please submit high-resolution image requests to</p>
</div>
</div>
</div>
</div>
CSS
.carousel-selector > .active, .selected img {
border: solid 2px #003C30;
}
JS
$('#myCarousel').carousel({
interval: 13000
});
// handles the carousel thumbnails
$('.carousel-selector').click(function () {
var selectorIdx = $(this).closest('li').index();
$('#myCarousel')
.carousel(selectorIdx)
.find('.carousel-selector').removeClass('selected')
.eq(selectorIdx).addClass('selected')
.end()
.find('.item').removeClass('selected')
.eq(selectorIdx).addClass('active');
});
Here's how you'd do it by index rather than all that string parsing.
$('.carousel-selector').click(function () {
$('#myCarousel').find('.carousel-selector').removeClass('selected');
var selectorIdx = $(this).addClass('selected').closest('li').index();
$('#myCarousel').find('.item').removeClass('selected')
.eq(selectorIdx).addClass('selected');
$('#myCarousel').carousel(selectorIdx);
});
Note that 1) I've added classes to each control element, and 2) I've removed the previous/next controls because they were overlapping the individual controls.
Here's a fun chained version:
$('#myCarousel')
.carousel(selectorIdx)
.find('.carousel-selector').removeClass('selected')
.eq(selectorIdx).addClass('selected')
.end()
.find('.item').removeClass('selected')
.eq(selectorIdx).addClass('active');
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.