Develop Reference

Replace the first tab with an active one (swap the tabs)

Is it possible to swap the first tab with an active one on click?
I have a simple Bootstrap tabs and broke my head trying to replace the first tab with an active one.
So that when I clicked on tab "D" it swaps places with tab "A".
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
<div class="container">
<h2>bootstrap 4 vertical tabs</h2>
<ul class="nav nav-tabs" id="myTab" role="tablist">
<li class="nav-item">
<a class="nav-link active" data-toggle="tab" href="#A" role="tab" aria-controls="A">A</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#B" role="tab" aria-controls="B">B</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#C" role="tab" aria-controls="C">C</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#D" role="tab" aria-controls="D">D</a>
</li>
</ul>
<div class="tab-content">
<div class="tab-pane active" id="A" role="tabpanel">A Content</div>
<div class="tab-pane" id="B" role="tabpanel">B Content</div>
<div class="tab-pane" id="C" role="tabpanel">C Content</div>
<div class="tab-pane" id="D" role="tabpanel">D Content</div>
</div>
</div>
My current JS knowledge is temporarily poor so I would really appreciate any help.

To achieve this you can use prependTo() to move the clicked tab to the first position in the list. You can see this working in the example below. I would strongly suggest you do not do this, as it's incredibly annoying behaviour and not clear to your users why tabs are moving around.
let $navlinks = $('.nav-link').on('click', e => {
$navlinks.removeClass('active');
$(e.target).prependTo('ul.nav');
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
<div class="container">
<h2>bootstrap 4 vertical tabs</h2>
<ul class="nav nav-tabs" id="myTab" role="tablist">
<li class="nav-item">
<a class="nav-link active" data-toggle="tab" href="#A" role="tab" aria-controls="A">A</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#B" role="tab" aria-controls="B">B</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#C" role="tab" aria-controls="C">C</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#D" role="tab" aria-controls="D">D</a>
</li>
</ul>
<div class="tab-content">
<div class="tab-pane active" id="A" role="tabpanel">A Content</div>
<div class="tab-pane" id="B" role="tabpanel">B Content</div>
<div class="tab-pane" id="C" role="tabpanel">C Content</div>
<div class="tab-pane" id="D" role="tabpanel">D Content</div>
</div>
</div>

Bootstrap Pills Tabs: Next and Previous buttons not work perfectly

Using Django Framework, Bootstrap v4.5.2.
<ul class="nav nav-pills nav-dark nav-fill bg-dark" id="pills-tab" role="tablist">
<li class="nav-item" role="presentation">
<a class="nav-link text-light active" id="pills-one-tab" data-toggle="pill" href="#pills-one" role="tab" aria-controls="pills-one" aria-selected="true">One</a>
</li>
<li class="nav-item" role="presentation">
<a class="nav-link text-light" id="pills-two-tab" data-toggle="pill" href="#pills-two" role="tab" aria-controls="pills-two" aria-selected="false">Two</a>
</li>
<li class="nav-item" role="presentation">
<a class="nav-link text-light" id="pills-three-tab" data-toggle="pill" href="#pills-three" role="tab" aria-controls="pills-three" aria-selected="false">Three</a>
</li>
</ul>
<div class="tab-content pb-3" id="pills-tabContent">
<div class="tab-pane fade show active p-3 text-center" id="pills-one" role="tabpanel" aria-labelledby="pills-one-tab">
<a class="btn btn-primary btnNext">Next →</a>
</div>
<div class="tab-pane fade p-3 text-center" id="pills-two" role="tabpanel" aria-labelledby="pills-two-tab">
← Previous
Next →
</div>
<div class="tab-pane fade p-3 text-center" id="pills-three" role="tabpanel" aria-labelledby="pills-three-tab">
← Previous
</div>
</div>
<script type="text/javascript">
$('.btnNext').click(function() {
$('.nav-pills .active').parent().next('li').find('a').trigger('click');
});
$('.btnPrevious').click(function() {
$('.nav-pills .active').parent().prev('li').find('a').trigger('click');
});
</script>
I tried all the javascript seeing stackoverflow others answer but this does not work for me
How can I solve this to work perfectly?
If anything is a mistake on my code or you want to give me some suggestions, then reply to me.

Please try this,
You can add e.preventDefault(); in click() event.
base.html
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.5.1.slim.js" integrity="sha256-DrT5NfxfbHvMHux31Lkhxg42LY6of8TaYyK50jnxRnM=" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
Then add in Bootstrap Pills Tab's html instead of adding CDN.
{% extends "base.html" %}
$('.btnNext').click(function(e) {
e.preventDefault();
$('.nav-pills .active').parent().next('li').find('a').trigger('click');
});
$('.btnPrevious').click(function(e) {
e.preventDefault();
$('.nav-pills .active').parent().prev('li').find('a').trigger('click');
});
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.5.1.slim.js" integrity="sha256-DrT5NfxfbHvMHux31Lkhxg42LY6of8TaYyK50jnxRnM=" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
<ul class="nav nav-pills nav-dark nav-fill bg-dark" id="pills-tab" role="tablist">
<li class="nav-item" role="presentation">
<a class="nav-link text-light active" id="pills-one-tab" data-toggle="pill" href="#pills-one" role="tab" aria-controls="pills-one" aria-selected="true">One</a>
</li>
<li class="nav-item" role="presentation">
<a class="nav-link text-light" id="pills-two-tab" data-toggle="pill" href="#pills-two" role="tab" aria-controls="pills-two" aria-selected="false">Two</a>
</li>
<li class="nav-item" role="presentation">
<a class="nav-link text-light" id="pills-three-tab" data-toggle="pill" href="#pills-three" role="tab" aria-controls="pills-three" aria-selected="false">Three</a>
</li>
</ul>
<div class="tab-content pb-3" id="pills-tabContent">
<div class="tab-pane fade show active p-3 text-center" id="pills-one" role="tabpanel" aria-labelledby="pills-one-tab">
<a class="btn btn-primary btnNext">Next →</a>
</div>
<div class="tab-pane fade p-3 text-center" id="pills-two" role="tabpanel" aria-labelledby="pills-two-tab">
← Previous
Next →
</div>
<div class="tab-pane fade p-3 text-center" id="pills-three" role="tabpanel" aria-labelledby="pills-three-tab">
← Previous
</div>
</div>

How to load page with url parameters on tab click?

I have page that has 5 different tabs. All of them load at the same time in the current code. This is not very efficient since I'm loading five files at the same time. Instead, I would like to load only one (default) on the first initial page load. The rest of the tabs I would like to load with ajax/jquery on click. Here is example of my current code:
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
<div class="container-fluid">
<div class="card">
<div class="card-header">
<h4>Company Profile</h4>
<ul class="nav nav-tabs card-header-tabs" id="company_tabs" role="tablist">
<li class="nav-item"><a class="nav-link active" data-toggle="tab" href="#page_1">Page 1</a></li>
<li class="nav-item"><a class="nav-link" data-toggle="tab" href="#page_2">Page 2</a></li>
<li class="nav-item"><a class="nav-link" data-toggle="tab" href="#page_3">Page 3</a></li>
<li class="nav-item"><a class="nav-link" data-toggle="tab" href="#page_4">Page 4</a></li>
<li class="nav-item"><a class="nav-link" data-toggle="tab" href="#page_5">Page 5</a></li>
<li class="nav-item"><a class="nav-link" data-toggle="tab" href="#page_6">Page 6</a></li>
</ul>
</div>
<div class="card-body">
<div class="tab-content">
<div id="page_1" class="tab-pane active">
<cfinclude template="page_1.html">
</div>
<div id="page_2" class="container tab-pane fade">
<cfinclude template="page_2.html">
</div>
<div id="page_3" class="container tab-pane fade">
<cfinclude template="page_3.html">
</div>
<div id="page_4" class="container tab-pane fade">
<cfinclude template="page_4.html">
</div>
<div id="page_5" class="container tab-pane fade">
<cfinclude template="page_5.html">
</div>
<div id="page_6" class="container tab-pane fade">
<cfinclude template="page_6.html">
</div>
</div>
</div>
</div>
</div>
I would like to load each html file on click. Only Page 1 should be loaded by default when user opens the page first time. All other tabs should be loaded on click. I use JQuery and Bootstrap 4 for this project.

Tab collapse in bootstrap 4

In my code i have bootstrap 4 Tab .I want first all the tab-content will be hide when i click tab li then the tab-contents will be shown.
For that i've removed the active class from tab-pane div so now at first contents are not showing and when i click on the tab li it is showing then but after i click on that li again it does not closing .
I want when again i click the tab li button the tab contents should be closed again.
<!-- Nav tabs -->
<ul class="nav nav-tabs" role="tablist">
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#home" role="tab">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#profile" role="tab">Profile</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#messages" role="tab">Messages</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#settings" role="tab">Settings</a>
</li>
</ul>
<!-- Tab panes -->
<div class="tab-content">
<div class="tab-pane" id="home" role="tabpanel">A</div>
<div class="tab-pane" id="profile" role="tabpanel">B</div>
<div class="tab-pane" id="messages" role="tabpanel">C</div>
<div class="tab-pane" id="settings" role="tabpanel">D</div>
</div>
Just want when click the menu it will show the content and when click again the menu it should close.
Help me

Updated
Add this extra code to remove the active class on click again.
$(document).on('click','.nav-link.active', function(){
var href = $(this).attr('href').substring(1);
$(this).removeClass('active');
$('.tab-pane[id="'+ href +'"]').removeClass('active');
})
$(document).on('click','.nav-link.active', function(){
var href = $(this).attr('href').substring(1);
//alert(href);
$(this).removeClass('active');
$('.tab-pane[id="'+ href +'"]').removeClass('active');
})
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" >
<script src="https://code.jquery.com/jquery-3.1.1.slim.min.js" ></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js"> </script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js"></script>
<!-- Nav tabs -->
<ul class="nav nav-tabs" role="tablist">
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#home" role="tab">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#profile" role="tab">Profile</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#messages" role="tab">Messages</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#settings" role="tab">Settings</a>
</li>
</ul>
<!-- Tab panes -->
<div class="tab-content">
<div class="tab-pane" id="home" role="tabpanel">A</div>
<div class="tab-pane" id="profile" role="tabpanel">B</div>
<div class="tab-pane" id="messages" role="tabpanel">C</div>
<div class="tab-pane" id="settings" role="tabpanel">D</div>
</div>

Now its working
use following Bootstrap CDN
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" >
<script src="https://code.jquery.com/jquery-3.1.1.slim.min.js" ></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js"> </script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" >
<script src="https://code.jquery.com/jquery-3.1.1.slim.min.js" ></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js"> </script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js"></script>
<!-- Nav tabs -->
<ul class="nav nav-tabs" role="tablist">
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#home" role="tab">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#profile" role="tab">Profile</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#messages" role="tab">Messages</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#settings" role="tab">Settings</a>
</li>
</ul>
<!-- Tab panes -->
<div class="tab-content">
<div class="tab-pane" id="home" role="tabpanel">A</div>
<div class="tab-pane" id="profile" role="tabpanel">B</div>
<div class="tab-pane" id="messages" role="tabpanel">C</div>
<div class="tab-pane" id="settings" role="tabpanel">D</div>
</div>

Add the following Bootstrap CDN to your code
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" >
<script src="https://code.jquery.com/jquery-3.1.1.slim.min.js" ></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js"> </script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js"></script>

Bootstrap 4 Tabs Not Linking

I am wondering why I can't get the bootstrap tabs to correspond to links. I've tried a bunch of solutions on stackoverflow, but the code structure all looks different than mine because I presume they're not bootstrap 4.
Here is the html from Tabs Using Data Attributes
<!-- Nav tabs -->
<ul class="nav nav-tabs" role="tablist">
<li class="nav-item">
<a class="nav-link active" data-toggle="tab" href="#home" role="tab">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#profile" role="tab">Profile</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#messages" role="tab">Messages</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#settings" role="tab">Settings</a>
</li>
</ul>
<!-- Tab panes -->
<div class="tab-content">
<div class="tab-pane active" id="home" role="tabpanel">...</div>
<div class="tab-pane" id="profile" role="tabpanel">...</div>
<div class="tab-pane" id="messages" role="tabpanel">...</div>
<div class="tab-pane" id="settings" role="tabpanel">...</div>
</div>
Using this JS from another post does actually change the link to include #page when clicking on tabs, but if i enter that address, it always goes back to the homepage:
// Javascript to enable link to tab
var url = document.location.toString();
if (url.match('#')) {
$('.nav-tabs a[href="#' + url.split('#')[1] + '-tab"]').tab('show');
} //add a suffix
// Change hash for page-reload
$('.nav-tabs a').on('shown.bs.tab', function (e) {
window.location.hash = e.target.hash;
})
I do apologize that this question has been asked in different iterations other places, but I have not seen the base question (i.e., how to do this with the starter code from bootstrap) answered.

Your markup is good.
Which means you probably have an error in your console. Please make sure you loaded these scripts, in this order:
jquery(.min).js
popper(.min).js (used to be tether(.min).js in older versions)
bootstrap(.min).js
There are many ways to get them, but the safest route is to go to Bootstrap v4 and scroll down to Bootstrap CDN.
Your markup + correct scripts =
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js"></script>
<ul class="nav nav-tabs" role="tablist">
<li class="nav-item">
<a class="nav-link active" data-toggle="tab" href="#home" role="tab">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#profile" role="tab">Profile</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#messages" role="tab">Messages</a>
</li>
<li class="nav-item">
<a class="nav-link" data-toggle="tab" href="#settings" role="tab">Settings</a>
</li>
</ul>
<!-- Tab panes -->
<div class="tab-content">
<div class="tab-pane active" id="home" role="tabpanel">Home</div>
<div class="tab-pane" id="profile" role="tabpanel">Profile</div>
<div class="tab-pane" id="messages" role="tabpanel">Messages</div>
<div class="tab-pane" id="settings" role="tabpanel">Settings</div>
</div>
Note you do not need any extra javascript to make it work, it's all included into bootstrap.js.

You just have to include bootstrap.bundle.js along with jquery and bootstrap.js in following order
jquery.min.js
bootstrap.min.js
bootstrap.bundle.min.js