So, I'm trying to create a nav system, for mobile it should be present in an accordion-like manner and for desktop I want it to be in tabs. I have created it but there's this problem with it:
Suppose on my desktop, "Link #2" tab is opened when I switch to mobile version the same tab is opened in accordion BUT if I open some other tab in accordion say "Link #3" and then if I switch to desktop version, the desktop tab shows the content of "Link #3" but under "Link #2" pane.
And, if I hide all the three tabs in accordion (i.e. no content is visible only the headers ("Link#1" etc.) are visible) and then switch to desktop, no content is shown.
I searched but didn't find anything where someone tried to combine accordion and tabs.
I have just started learning Bootstrap and JavaScript so I apologise if I'm making some noob mistake. Please guide me towards the solution!
.container .nav-tabs {
display: none;
}
/* MEDIA QUERY */
@media screen and (min-width: 600px) {
.container .nav-tabs {
display: flex;
}
.accordion-item h2 {
display: none;
}
.container .accordion-item {
border: none;
}
}<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Bootstrap demo</title>
<!-- Bootstrap CSS -->
<link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-9ndCyUaIbzAi2FUVXJi0CjmCapSmO7SnpJef0486qhLnuZ2cdeRhO02iuK6FUUVM" crossorigin="anonymous">
</head>
<body>
<div class="container">
<ul class="nav nav-tabs">
<li class="nav-item">
<a class="nav-link active" aria-current="page" href="#flush-collapseOne" data-bs-toggle="tab">Link #1</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#flush-collapseTwo" data-bs-toggle="tab">Link #2</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#flush-collapseThree" data-bs-toggle="tab">Link #3</a>
</li>
</ul>
<div class="accordion accordion-flush" id="accordionFlushExample">
<div class="accordion-item">
<h2 class="accordion-header">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#flush-collapseOne" aria-expanded="false" aria-controls="flush-collapseOne">
Link #1
</button>
</h2>
<div id="flush-collapseOne" class="accordion-collapse collapse show" data-bs-parent="#accordionFlushExample">
<div class="accordion-body">content 1</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#flush-collapseTwo" aria-expanded="false" aria-controls="flush-collapseTwo">
Link #2
</button>
</h2>
<div id="flush-collapseTwo" class="accordion-collapse collapse" data-bs-parent="#accordionFlushExample">
<div class="accordion-body">content 2</div>
</div>
</div>
<div class="accordion-item">
<h2 class="accordion-header">
<button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#flush-collapseThree" aria-expanded="false" aria-controls="flush-collapseThree">
Link #3
</button>
</h2>
<div id="flush-collapseThree" class="accordion-collapse collapse" data-bs-parent="#accordionFlushExample">
<div class="accordion-body">content 3</div>
</div>
</div>
</div>
</div>
<!-- Bootstrap JS -->
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js" integrity="sha384-geWF76RCwLtnZ8qwWowPQNguL3RmwHVBC9FhGdlKrxdiJJigb/j/68SIy3Te4Bkz" crossorigin="anonymous"></script>
</body>
</html>
I solved the first part of your problem. Now you will not see different content when switching from mobile to desktop. For this I had to add 3 additional classes (nl-1, nl-2, nl-3):
On accordion button click, I triggered the corresponding nav-link click to show the correct content.
But I couldn't figure out a solution for the 2nd issue you are having.