Multi slide bootstrap 5 con lightbox bon funziona
Sto aggiornando il mio sito a bootstrap 5, ma la multi slide che in 4 funzionava bene nel 5 non va anche se ho aggiornato le librerie, o meglio va ma con dei bug. In particolare è la lightbox che non funziona sembra lavorare solo sulla slide active, ein modalità mobile resta piantato con la rotellina di caricamento. Allego il codice:
Codice HTML:
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="generator" content="Codeply">
<title>Codeply simple HTML/CSS/JS preview</title>
<base target="_self">
<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/normalize/8.0.1/normalize.min.css">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0/dist/css/bootstrap.min.css">
<style>@media (max-width: 767px) {
.carousel-inner .carousel-item > div {
display: none;
}
.carousel-inner .carousel-item > div:first-child {
display: block;
}
}
.carousel-inner .carousel-item.active,
.carousel-inner .carousel-item-next,
.carousel-inner .carousel-item-prev {
display: flex;
}
/* medium and up screens */
@media (min-width: 768px) {
.carousel-inner .carousel-item-end.active,
.carousel-inner .carousel-item-next {
transform: translateX(25%);
}
.carousel-inner .carousel-item-start.active,
.carousel-inner .carousel-item-prev {
transform: translateX(-25%);
}
}
.carousel-inner .carousel-item-end,
.carousel-inner .carousel-item-start {
transform: translateX(0);
}
</style>
</head>
<body>
<div class="container text-center my-3">
<h2 class="font-weight-light">Bootstrap Multi Slide Carousel</h2>
<div class="row mx-auto my-auto justify-content-center">
<div id="recipeCarousel" class="carousel slide" data-bs-ride="carousel">
<div class="carousel-inner" role="listbox">
<div class="carousel-item active">
<div class="col-md-3">
<div class="card">
<div class="card-img">
<a href="https://unsplash.it/1200/768.jpg?image=250" data-toggle="lightbox" data-gallery="example-gallery" >
<img src="https://unsplash.it/600.jpg?image=250" class="img-fluid">
</a>
</div>
</div>
</div>
</div>
<div class="carousel-item ">
<div class="col-md-3">
<div class="card">
<div class="card-img">
<a href="https://unsplash.it/1200/768.jpg?image=251" data-toggle="lightbox" data-gallery="example-gallery">
<img src="https://unsplash.it/600.jpg?image=251" class="img-fluid">
</a>
</div>
</div>
</div>
</div>
<div class="carousel-item">
<div class="col-md-3">
<div class="card">
<div class="card-img">
<a href="https://unsplash.it/1200/768.jpg?image=252" data-toggle="lightbox" data-gallery="example-gallery">
<img src="https://unsplash.it/600.jpg?image=252" class="img-fluid">
</a>
</div>
</div>
</div>
</div>
<div class="carousel-item">
<div class="col-md-3">
<div class="card">
<div class="card-img">
<a href="https://unsplash.it/1200/768.jpg?image=253" data-toggle="lightbox" data-gallery="example-gallery" >
<img src="https://unsplash.it/600.jpg?image=253" class="img-fluid">
</a>
</div>
</div>
</div>
</div>
<div class="carousel-item">
<div class="col-md-3">
<div class="card">
<div class="card-img">
<a href="https://unsplash.it/1200/768.jpg?image=254" data-toggle="lightbox" data-gallery="example-gallery">
<img src="https://unsplash.it/600.jpg?image=254" class="img-fluid">
</a>
</div>
</div>
</div>
</div>
</div>
<a class="carousel-control-prev bg-transparent w-aut" href="#recipeCarousel" role="button" data-bs-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
</a>
<a class="carousel-control-next bg-transparent w-aut" href="#recipeCarousel" role="button" data-bs-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
</a>
</div>
</div>
<h5 class="mt-2 fw-light">advances one slide at a time</h5>
</div>
<script src="https://cdn.jsdelivr.net/npm/bs5-lightbox@1.7.8/dist/index.bundle.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0/dist/js/bootstrap.bundle.min.js"></script>
<script>
let items = document.querySelectorAll('.carousel .carousel-item')
items.forEach((el) => {
const minPerSlide = 4
let next = el.nextElementSibling
for (var i=1; i<minPerSlide; i++) {
if (!next) {
// wrap carousel by using first child
next = items[0]
}
let cloneChild = next.cloneNode(true)
el.appendChild(cloneChild.children[0])
next = next.nextElementSibling
}
})
</script>
<script>
// prevent navigation
document.addEventListener("DOMContentLoaded", function() {
var links = document.getElementsByTagName("A");
for(var i=0; i < links.length; i++) {
links[i].addEventListener("click", function(e) {
var href = this.getAttribute("href")
if (!href) {
return
}
if (href === '#') {
// hash only ('#')
console.debug('Internal nav allowed by Codeply');
e.preventDefault()
}
else if (this.hash) {
// hash with tag ('#foo')
var element = null
try {
element = document.querySelector(this.hash)
}
catch(e) {
console.debug('Codeply internal nav querySelector failed')
}
if (element) {
// scroll to anchor
e.preventDefault();
const top = element.getBoundingClientRect().top + window.pageYOffset
//window.scrollTo({top, behavior: 'smooth'})
window.scrollTo(0,top)
console.debug('Internal anchor controlled by Codeply to element:' + this.hash)
}
else {
// allow javascript routing
console.debug('Internal nav route allowed by Codeply');
}
}
else if (href.indexOf("/p/")===0 || href.indexOf("/v/")===0) {
// special multi-page routing
console.debug('Special internal page route: ' + href)
var l = href.replace('/p/','/v/')
// reroute
e.preventDefault()
var newLoc = l + '?from=internal'
console.debug('Internal view will reroute to ' + newLoc)
location.href = newLoc
}
else if (href.indexOf("./")===0) {
// special multi-page routing
console.debug('Special internal ./ route: ' + href)
var u = parent.document.URL.split("/")
var pn = href.split("/")[1]
var plyId = u[u.length-1]
if (plyId.indexOf('?from')>-1) {
// already rerouted this
console.debug('already rerouted')
plyId = u[u.length-2]
}
var l = plyId + '/' + pn
console.debug(u)
console.debug(pn)
console.debug('l',l)
// reroute
e.preventDefault()
var newLoc = '/v/' + l + '?from=internal'
console.debug('Internal page will reroute to ' + newLoc)
location.href = newLoc
}
else {
// no external links
e.preventDefault();
console.debug('External nav prevented by Codeply');
}
//return false;
})
}
}, null);
</script>
</body>
</html>
La libreria del lightbox: https://trvswgnr.github.io/bs5-lightbox/
Il sito dove ho preso la slide: https://www.codeply.com/p/0CWffz76Q9
