So i've got a problem with the sliding.
It just won't slide!
The pictures are more like hovering each other or fading, but there won't be any sliding movement.
Does anyone got an idea how this comes and what i did wrong?
Here's my code:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>and</title>
<!-- Bootstrap CSS -->
<link href="stylesheets/bootstrap.css" rel="stylesheet">
</head>
<body>
<div id="carousel-example-generic" class="carousel slide" data-ride="carousel">
<!-- Indicators -->
<ol class="carousel-indicators">
<li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li>
<li data-target="#carousel-example-generic" data-slide-to="1"></li>
<li data-target="#carousel-example-generic" data-slide-to="2"></li>
</ol>
<!-- Wrapper for slides -->
<div class="carousel-inner">
<div class="item active">
<img src="images/Slider/Earth_slider.png" alt="...">
<div class="carousel-caption">
<h2>First Slider</h2>
</div>
</div>
<div class="item">
<img src="images/Slider/Rosetta_slider.png" alt="...">
<div class="carousel-caption">
<h2>Second Slider</h2>
</div>
</div>
<div class="item">
<img src="images/Slider/Showreel_slider.png" alt="...">
<div class="carousel-caption">
<h2>Second Slider</h2>
</div>
</div>
</div>
<!-- Controls -->
<a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left"></span>
</a>
<a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right"></span>
</a>
</div>
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="javascript/bootstrap.min.js"></script>
<script src="javascript/jquery.min.js"></script>
<script>
$('.carousel').carousel({
interval: 1000
});
</script>
</body>
</html>
You have the basic Bootstrap.js without the Carousel component.
Install Bootstrap.js with Carousel.js/.css otherwise, you need to add Carousel.js to your page separately.
You can choose the desired bundle here:
http://getbootstrap.com/customize/
You have to init jQuery:
<script>
$(function() {
$('.carousel').carousel({
interval: 1000
});
}
</script>
Or try with markdown into your div
data-ride="carousel"
You need carousel.js called in your script. Also you need to define your Javascript like
<script>
$(function() {
$('.carousel').carousel({
interval: 2000
});
});
Here is the fiddle you can try.
Related
The first image of the carousel appears in my page, however the buttons do not work and neither does the images move. I have tried using different types of bootstrap carousel but to no avail. I saw some answers which suggested to add jQuery and Bootstrap links to the top, so i tried that but didn't work either.
home.component.html
<header>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="carouselExampleIndicators" class="carousel slide" data-ride="carousel">
<ol class="carousel-indicators">
<li data-target="#carouselExampleIndicators" data-slide-to="0" class="active"></li>
<li data-target="#carouselExampleIndicators" data-slide-to="1"></li>
<li data-target="#carouselExampleIndicators" data-slide-to="2"></li>
</ol>
<div class="carousel-inner">
<div class="carousel-item active">
<img class="d-block w-100" src="https://placeimg.com/1080/500/animals" alt="First slide">
<div class="carousel-caption d-none d-md-block">
<h5>My Caption Title (1st Image)</h5>
<p>The whole caption will only show up if the screen is at least medium size.</p>
</div>
</div>
<div class="carousel-item">
<img class="d-block w-100" src="https://placeimg.com/1080/500/arch" alt="Second slide">
</div>
<div class="carousel-item">
<img class="d-block w-100" src="https://placeimg.com/1080/500/nature" alt="Third slide">
</div>
</div>
<a class="carousel-control-prev" href="#carouselExampleIndicators" role="button" data-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="carousel-control-next" href="#carouselExampleIndicators" role="button" data-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
</header>
index.html
<!doctype html>
<html lang="en">
<head>
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<link href="https://fonts.googleapis.com/css?family=Roboto:300,400,500" rel="stylesheet">
<meta charset="utf-8">
<title>CastleApp</title>
<base href="/">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="icon" type="image/x-icon" href="favicon.ico">
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
<app-root></app-root>
</body>
</html>
Bootstrap requires JQuery for this kind of actions. You either need to add jquery in your index.html or add it to angular-cli.json or angular.json (depending on your version of Angular):
Approach 1 (Recommended):
Run first this command to install both JQuery and Bootstrap:
$ npm install jquery bootstrap --save
Then add these lines to angular-cli.json or angular.json (depending on your version of Angular)
"styles": [
"styles.css",
"../node_modules/bootstrap/dist/css/bootstrap.min.css"
],
"scripts": [
"../node_modules/jquery/dist/jquery.min.js",
"../node_modules/popper.js/dist/popper.min.js",
"../node_modules/bootstrap/dist/js/bootstrap.min.js"
],
Approach 2 (Not recommended):
Add the needed scripts in your index.html. Be careful though as you'll download these templates each time you reload the page.
<!doctype html>
<html lang="en">
<head>
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<link href="https://fonts.googleapis.com/css?family=Roboto:300,400,500" rel="stylesheet">
<meta charset="utf-8">
<title>CastleApp</title>
<base href="/">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="icon" type="image/x-icon" href="favicon.ico">
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous">
</head>
<body>
<app-root></app-root>
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/popper.js#1.16.0/dist/umd/popper.min.js" integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/js/bootstrap.min.js" integrity="sha384-OgVRvuATP1z7JjHLkuOU7Xw704+h835Lr+6QL9UvYjZE3Ipu6Tp75j7Bh/kR0JKI" crossorigin="anonymous"></script>
</body>
</html>
More information from the documentation
Based on this documentation, I can't find any event to detect the carousel is paused. Is there any way to detect the bootstrap carousel pause?!
The carousel can be paused via different ways and I would like to show a paused icon whenever it's paused.
This is not really a direct answer but I do not think there is a pause event as such but you can detect the slide.bs.carousel and slid.bs.carousel events. Here when it has slid one, I do a pause and trigger a custom event pause-detect.
Now what good is this? If you know the events that trigger a pause ('mouseenter' for example) you can then monitor that event and trigger the custom one in that.
Update: added the mouseenter default pause event as an example, commented out on the slid event where that triggered pause.
$('#carouselExampleIndicators').carousel();
$('#carouselExampleIndicators')
.on('slid.bs.carousel', function(event) {
// do something…
let mycar = $(this);
// mycar.carousel("pause");
let currentSlide = $(event.relatedTarget);
/* mycar.trigger('pause-detect', [{
slide: currentSlide
}]);
*/
}).on('mouseenter', function(event) {
let mycar = $(this);
let currentSlide = mycar.find('.active');
mycar.trigger('pause-detect', [{
slide: currentSlide
}]);
}).on('pause-detect', function(event, mycarousel) {
// let mycar = $(this);
// let elemEvents = $._data(mycar.get(0), "events");
// console.log(elemEvents);
console.log("paused:", event.target); // carousel element
console.log("slide:", mycarousel.slide.get(0), mycarousel.slide.find('img').attr('alt'));
});
.carousel-item {
height: 200px;
border: solid lime 1px;
background-color: #AADDFF;
color: blue;
}
<!doctype html>
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<title>Hello, world!</title>
</head>
<body>
<div id="carouselExampleIndicators" class="carousel slide" data-ride="carousel">
<ol class="carousel-indicators">
<li data-target="#carouselExampleIndicators" data-slide-to="0" class="active"></li>
<li data-target="#carouselExampleIndicators" data-slide-to="1"></li>
<li data-target="#carouselExampleIndicators" data-slide-to="2"></li>
</ol>
<div class="carousel-inner">
<div class="carousel-item active">
<img class="d-block w-100" src=".../800x400?auto=yes&bg=777&fg=555&text=First slide" alt="First slide">
</div>
<div class="carousel-item">
<img class="d-block w-100" src=".../800x400?auto=yes&bg=666&fg=444&text=Second slide" alt="Second slide"> mytext
</div>
<div class="carousel-item">
<img class="d-block w-100" src=".../800x400?auto=yes&bg=555&fg=333&text=Third slide" alt="Third slide">
</div>
</div>
<a class="carousel-control-prev" href="#carouselExampleIndicators" role="button" data-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="carousel-control-next" href="#carouselExampleIndicators" role="button" data-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
</body>
</html>
I have a carousel slide show which I can start (at browser refresh) and pause (myBtn2). When paused I need to know what is the current slider. How do I do that? Below my code
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet"
href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script
src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script
src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="./style.css">
<script src="main.js"></script>
<style>
.carousel-inner>.item>img, .carousel-inner>.item>a>img {
width: 70%;
margin: auto;
}
</style>
</head>
<body>
<div class="container">
<button type="button" id="myBtn2" class="btn btn-danger btn-lg">Set</button>
<br>
<br>
<div id="myCarousel" class="carousel slide" data-interval="2000">
<!-- Indicators -->
<ol class="carousel-indicators">
<li class="item1 active"></li>
<li class="item2"></li>
<li class="item3"></li>
<li class="item4"></li>
</ol>
<!-- Wrapper for slides -->
<div class="carousel-inner" role="listbox">
<div class="item active">
<img src="jack-spades.png" alt="Jake Spade" width="460"
height="345">
</div>
<div class="item">
<img src="jack_dimond.jpg" alt="Jack Diamond" width="460"
height="345">
</div>
<div class="item">
<img src="queen.jpg" alt="Queen" width="460" height="345">
</div>
<div class="item">
<img src="queen_spades.jpg" alt="Queen Spade" width="460"
height="345">
</div>
</div>
<!-- Left and right controls -->
<a class="left carousel-control" href="#myCarousel" role="button">
<span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="right carousel-control" href="#myCarousel" role="button">
<span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
</div>
<script>
$(document).ready(function() {
// Activate Carousel
$("#myCarousel").carousel("cycle");
// Click on the button to stop sliding
$("#myBtn2").click(function() {
$("#myCarousel").carousel("pause");
});
// Enable Carousel Indicators
$(".item1").click(function() {
$("#myCarousel").carousel(0);
});
$(".item2").click(function() {
$("#myCarousel").carousel(1);
});
$(".item3").click(function() {
$("#myCarousel").carousel(2);
});
$(".item4").click(function() {
$("#myCarousel").carousel(3);
});
// Enable Carousel Controls
$(".left").click(function() {
$("#myCarousel").carousel("prev");
});
$(".right").click(function() {
$("#myCarousel").carousel("next");
});
});
</script>
</body>
</html>
$("div.active") or $("li.active")
I am building a Bootstrap carousel for a project. The content of the slides have different heights. Currently, the transition animation for the different sized content is very choppy. I am wondering if there is any way to fix this transition and make it a bit more graceful/smooth as the carousel adjusts in height between the slides.
*Please note that I would like to maintain the different heights between the slides. They are sized that way for a reason that is essential to the project.
Please see an example of the choppy transition on JS Bin.
Here is the code for the carousel:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>Bootstrap Carousel</title>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">
<!-- jQuery -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
</head>
<body>
<div id="carousel-example-generic" class="carousel slide" data-ride="carousel">
<!-- Indicators -->
<ol class="carousel-indicators">
<li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li>
<li data-target="#carousel-example-generic" data-slide-to="1"></li>
<li data-target="#carousel-example-generic" data-slide-to="2"></li>
</ol>
<!-- Wrapper for slides -->
<div class="carousel-inner" role="listbox">
<div class="item active">
<img style="margin: 0 auto;" src="http://placehold.it/300x300">
</div>
<div class="item">
<img style="margin: 0 auto;" src="http://placehold.it/250x250">
</div>
<div class="item">
<img style="margin: 0 auto;" src="http://placehold.it/160x600">
</div>
</div>
<!-- Controls -->
<a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
</body>
</html>
It was chopping a lot because of the translation left/right so if u remove it it should be a lot better.
.carousel-inner .item {
opacity: 0;
transition: none;
transform: translate3d(0,0,0) !important;
}
.carousel-inner .active {
transition: opacity 1s ease-in-out;
opacity: 1;
}
but if u meant animate the height between different image sizes than u can use this jQuery:
$('.carousel').carousel().on('slide.bs.carousel', function (e) {
var nextH = $(e.relatedTarget).height();
$(this).find('.active.item').parent().animate({
height: nextH
}, 1000);
});
CODEPEN
Another way you can use javascript to done that.
Example
In that code I add event listener for listen slide.bs.carousel that triggered from bootstrap, get height of active item then animate carousel-inner element height.
<div class="item active">
<div class="img" style="background-image:url('http://placehold.it/300x300')"></div>
</div>
<div class="item">
<div class="img" style="background-image:url('http://placehold.it/250x250')"></div>
</div>
<div class="item">
<div class="img" style="background-image:url('http://placehold.it/160x600')"></div>
</div>
Add style
.item .img {
height:600px; //Maximum height
background-repeat:no-repeat;
background-position:center center;
}
I have bootstrap carousel in example as youu see and I don't want to add indicators in html I just want to add in js to work for every carousel and I found a function on the internet and it's work very well but it's work just for one carousel
I have two carousel #carousel-1 and #carousel-2 but my function work is just for #carousel-1.I know if I give same class my problem will be solved but carousel id and li.data-target of indicators must be same.
How can I add carousel-indicators automatically with js to see their indicators ?
var myCarousel = $("#carousel-1");
myCarousel.append("<ol class='carousel-indicators'></ol>");
var indicators = $(".carousel-indicators");
myCarousel.find(".carousel-inner").children(".item").each(function(index) {
(index === 0) ?
indicators.append("<li data-target='#carousel-1' data-slide-to='"+index+"' class='active'></li>") :
indicators.append("<li data-target='#carousel-1' data-slide-to='"+index+"'></li>");
});
$('.carousel').carousel();
.carousel{
margin:20px;
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<!-- Bootstrap -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body>
<h1>SLİDER 1</h1>
<!-- SLIDER 1-->
<div id="carousel-1" class="carousel slide" data-ride="carousel">
<div class="carousel-inner" role="listbox">
<div class="item active">
<img src="https://cdn.pixabay.com/photo/2016/12/26/02/13/bishan-1931390_960_720.jpg" alt="...">
</div>
<div class="item">
<img src="https://cdn.pixabay.com/photo/2016/12/26/15/34/simplicity-1932331_960_720.jpg" alt="...">
<div class="carousel-caption">
</div>
</div>
</div>
<a class="left carousel-control" href="#carousel-1" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="right carousel-control" href="#carousel-1" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
<!-- SLIDER 1 END-->
<h1>SLİDER 2</h1>
<!-- SLIDER 2-->
<div id="carousel-2" class="carousel slide" data-ride="carousel">
<div class="carousel-inner" role="listbox">
<div class="item active">
<img src="https://cdn.pixabay.com/photo/2016/12/26/02/13/bishan-1931390_960_720.jpg" alt="...">
</div>
<div class="item">
<img src="https://cdn.pixabay.com/photo/2016/12/26/15/34/simplicity-1932331_960_720.jpg" alt="...">
<div class="carousel-caption">
</div>
</div>
</div>
<a class="left carousel-control" href="#carousel-2" role="button" data-slide="prev">
<span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="right carousel-control" href="#carousel-2" role="button" data-slide="next">
<span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
<!-- SLIDER 2 END-->
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
</body>
</html>
You can make it dynamic this way. This solution will work in any number of carousel you have without any changes :)
$(document).ready(function(){
var myCarousels = $(".carousel");
myCarousels.each(function( index, element ) {
var myCarousel = $("#"+$(element).attr('id'));
myCarousel.append("<ol class='carousel-indicators'></ol>");
var indicators = $("#"+$(element).attr('id') + " .carousel-indicators");
$("#"+$(element).attr('id') +" .carousel-inner").children(".item").each(function(index) {
console.log(index);
(index === 0) ?
indicators.append("<li data-target='#"+$(element).attr('id')+"' data-slide-to='"+index+"' class='active'></li>") :
indicators.append("<li data-target='#"+$(element).attr('id')+"' data-slide-to='"+index+"'></li>");
});
});
});
Here is the working example: https://jsfiddle.net/bhumi/98L5Lu4p/1/
function appendIndicator(carousel)
{
var myCarousel = $(carousel);
myCarousel.append("<ol class='carousel-indicators'></ol>");
var indicators = $(".carousel-indicators");
myCarousel.find(".carousel-inner").children(".item").each(function(index) {
(index === 0) ?
indicators.append("<li data-target='"+ carousel +"' data-slide-to='"+index+"' class='active'></li>") :
indicators.append("<li data-target='" + carousel + "' data-slide-to='"+index+"'></li>");
});
}
$('.carousel').carousel();
appendIndicator('#carousel-1');
appendIndicator('#carousel-2');
Demo JSFiddle