我在一个页面上有两个Bootstrap 5轮播(carousel-a和carousel-b),我希望它们可以相互同步/链接。
我认为这可以用js来实现,但我对js不太熟悉。
carousel-a如下所示(carousel-b相同):
<div id="carousel-a" class="carousel slide carousel-sync" data-bs-ride="carousel" data-bs-pause="false" data-bs-interval="50000000">
<div class="carousel-indicators">
<button type="button" data-bs-target="#carousel-a" data-bs-slide-to="0" class="active" aria-current="true" aria-label="Slide 1"></button>
<button type="button" data-bs-target="#carousel-a" data-bs-slide-to="1" aria-label="Slide 2"></button>
<button type="button" data-bs-target="#carousel-a" data-bs-slide-to="2" aria-label="Slide 3"></button>
</div>
<div class="carousel-inner">
<div class="carousel-item active">
<img src="assets/img/placeholder-1200x500.png" class="d-block w-100" alt="...">
</div>
<div class="carousel-item">
<img src="assets/img/placeholder-1200x500.png" class="d-block w-100" alt="...">
</div>
<div class="carousel-item">
<img src="assets/img/placeholder-1200x500.png" class="d-block w-100" alt="...">
</div>
</div>
<button class="carousel-control-prev" type="button" data-bs-target="#carousel-a" data-bs-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
<span class="visually-hidden">Previous</span>
</button>
<button class="carousel-control-next" type="button" data-bs-target="#carousel-a" data-bs-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
<span class="visually-hidden">Next</span>
</button>
</div>
目前我有这个问题,但是我似乎无法选择我的旋转木马,而且我不知道为什么。
var carouselA = document.getElementById('carousel-a');
var carouselB = document.getElementById('carousel-b');
$(carouselA.on('slide.bs.carousel', function (event) {
carouselB.carousel(event.to);
}));