I'm trying to make a carousel which browses through the images in an image folder. A script automatically adds the items to the carousel based on the images present. The images are labelled 1, 2, 3, and so on.
But no matter what I try, the carousel doesn't show the image. I've tried converting the images to different format. The images are originally JFIF.
Here's my code:
<!doctype html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />
<title>Edexcel International GCSE (9-1) Human Biology Student Book | Scotch's Pirated Book Reader (PBR) v3.6</title>
<link rel="stylesheet" href="css/bootstrap.css" />
</head>
<body onLoad="load()" style="margin-top: 10px;">
<div class="container">
<div style="text-align: center; line-height: 2px;">
<h4>Image browser</h4>
<p>Coded by someone</p>
</div><br /><br />
<div id="pageCarousel" class="carousel slide" data-ride="carousel" data-interval="false">
<div class="carousel-inner" role="listbox" id="carousel-inner">
<!-- GONNA BE FILLED BY THE SCRIPT -->
</div>
<a class="carousel-control-prev" href="#pageCarousel" role="button" data-slide="prev">
<span class="carousel-control-prev-icon bg-primary" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="carousel-control-next" href="#pageCarousel" role="button" data-slide="next">
<span class="carousel-control-next-icon bg-primary" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
</div>
<script src="js/jquery-3.3.1.slim.min.js"></script>
<script src="js/popper.min.js"></script>
<script src="js/bootstrap.js"></script>
<script src="js/new.js"></script>
</body>
</html>
The new.js file has the script which loads the images into the carousel. A basic summary of what it does is:
'use strict';
function load()
{
var index = 2; // The first image is named 2.jfif
var carousel_innerHTML = "";
while (index < 278) // There are 277 images
{
carousel_innerHTML = carousel_innerHTML + makeEntry(index);
index++;
}
document.getElementById('carousel-inner').innerHTML = carousel_innerHTML;
}
function makeEntry(index)
{
return '<!-- AUTO GENERATED CODE --> <div class="carousel-item"><img class="d-block mx-auto" src="assets/' + index + '.jfif" alt="' + index + '" /></div>\n';
}
You were missing a couple things:
You need to add an active class to the first div in the carousel-inner div
You should initialize the carousel when finished loading the images. $('#pageCarousel').carousel({interval: 3000});
Here is a working example for you.
'use strict';
// for this example
var images = ["","","https://upload.wikimedia.org/wikipedia/commons/c/c9/10150811_677994762257483_131131840_n_677994762257483.jpg", "https://upload.wikimedia.org/wikipedia/commons/1/1b/10603847_756710051052620_5858255939401577860_o_756710051052620.jpg","https://upload.wikimedia.org/wikipedia/commons/6/6a/1073115_556203904436570_702830415_o_556203904436570.jpg"]
function load() {
var index = 2; // The first image is named 2.jfif
var carousel_innerHTML = "";
while (index < 5) // There are 277 images
{
carousel_innerHTML = carousel_innerHTML + makeEntry(index);
index++;
}
document.getElementById('carousel-inner').innerHTML = carousel_innerHTML;
$('#pageCarousel').carousel({interval: 3000});
}
function makeEntry(index) {
var first = index === 2 ? "active" : "";
return '<!-- AUTO GENERATED CODE --> <div class="carousel-item ' + first + '"><img class="d-block mx-auto" src="' + images[index] + '" alt="' + index + '" /></div>\n';
}
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<body onLoad="load()" style="margin-top: 10px;">
<div class="container">
<div style="text-align: center; line-height: 2px;">
<h4>Image browser</h4>
<p>Coded by someone</p>
</div><br /><br />
<div id="pageCarousel" class="carousel slide" data-ride="carousel" data-interval="false">
<div class="carousel-inner" role="listbox" id="carousel-inner">
<!-- GONNA BE FILLED BY THE SCRIPT -->
</div>
<a class="carousel-control-prev" href="#pageCarousel" role="button" data-slide="prev">
<span class="carousel-control-prev-icon bg-primary" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="carousel-control-next" href="#pageCarousel" role="button" data-slide="next">
<span class="carousel-control-next-icon bg-primary" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
</div>
<!-- Optional JavaScript -->
<!-- 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/1.14.3/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>
</html>
Related
In my html page, I have an external javascript code, that causes a modal to pop up when a project in my html class is clicked. the projects are specified through the li class attribute. I now wish to chance this, so the modal instead pops up when a span id element is clicked. Therfor I have revisited by Javascript code, and changed the li class-attribute (in this case .Project) into the span id attribute (#PopUp. Unfortunately I have not been able to make my code work, through that. Is anyone able to see where I go wrong?
window.onload = function() {
span = document.querySelectorAll("#PopUp");
document.querySelectorAll("#PopUp").forEach(LIelm => {
LIelm.addEventListener('click', showHideModal)
})
};
function showHideModal(e) {
if (!e.target.parentNode.matches('#PopUp , .modal-content')) return
e.preventDefault();
let currentParent = e.target.parentNode;
if (currentParent.matches('#PopUp')) {
document.getElementById(currentParent.dataset.modal).style.display = "block";
} else {
currentParent.parentNode.style.display = "";
}
}
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.16.0/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js"></script>
<div class="content">
<div id="contact">
About Contact: c.thornval#live.dk 0045 7158 0488
<br>
<br>
</div>
<ul style="list-style: none;">
<li class="Project" data-modal="myModal_1">
<span id="myBtn_1">Irma Type</span>
<span id="year">2019</span>
<div class="Describtion">
<span id="PopUp">Images</id>
<p style="display:none;">Typedesign<br></p>
</div>
<div id="myModal_1" class="modal">
<div class="modal-content">
<div id="demo" class="carousel slide" data-ride="carousel">
<!-- The slideshow -->
<div class="carousel-inner">
<div class="carousel-item active">
<img src="Images/Lirma/type.jpg" alt="img" width="100%">
</div>
<!-- Left and right controls -->
<a class="carousel-control-prev" href="#demo" data-slide="prev">
<span class="carousel-control-prev-icon"></span>
</a>
<a class="carousel-control-next" href="#demo" data-slide="next">
<span class="carousel-control-next-icon"></span>
</a>
</div>
<p>Some text in the Modal...</p>
</div>
</div>
</div>
</li>
enter image description here
I would like the photos to replace and fade after a time interval but currently, it is only able to fade in and out and the image are stack on top of one another.
The js code:
var current = 0,
slides = document.getElementsByTagName("img");
setInterval(function() {
for (var i = 0; i < slides.length; i++) {
slides[i].style.opacity = 0;
}
current = (current != slides.length - 1) ? current + 1 : 0;
slides[current].style.opacity = 1;
}, 3000);
The html code:
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" rel="stylesheet"/>
<section id="background1">
<!--Section to display content-->
<section id="content">
<!-- Images used to open the lightbox -->
<figure><img class="img-fluid" src="../Others/daylight-environment-forest-459225.jpg"></figure>
<figure><img class="img-fluid" src="../Others/nature-sky-twilight-grass-9198.jpg"> </figure>
<!--Display content-->
<div class="content">
<p class="small">Sustainability</p>
<p class="big">Starts with<br> You</p>
Learn more!
</div>
</section>
</section>
<script src="../bootstrap/slideshow.js"></script>
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<!--jquery library-->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<!--popper js-->
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script>
<!--Latest compiled js-->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
</body>
</html>
Any help will be greatly appreciated!!
You're using JavaScript for opacity... How about using just css to control the opacity & give you the fading effect that you're aiming for... like in the snippet below:
/* Make the image fully responsive */
.carousel-inner img {
width: 100%;
height: 100%;
}
img {
animation: fadeAway 6s ease-in-out;
opacity: 0
}
#keyframes fadeAway {
from {
opacity: 1;
}
to {
opacity: 0.1;
}
}
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
<div id="demo" class="carousel slide" data-ride="carousel">
<!-- Indicators -->
<ul class="carousel-indicators">
<li data-target="#demo" data-slide-to="0" class="active"></li>
<li data-target="#demo" data-slide-to="1"></li>
<li data-target="#demo" data-slide-to="2"></li>
</ul>
<!-- The slideshow -->
<div class="carousel-inner">
<div class="carousel-item active">
<img src="https://www.w3schools.com/bootstrap4/la.jpg" alt="Los Angeles" width="1100" height="500">
</div>
<div class="carousel-item">
<img src="https://www.w3schools.com/bootstrap4/chicago.jpg" alt="Chicago" width="1100" height="500">
</div>
<div class="carousel-item">
<img src=https://www.w3schools.com/bootstrap4/ "ny.jpg" alt="New York" width="1100" height="500">
</div>
</div>
<!-- Left and right controls -->
<a class="carousel-control-prev" href="#demo" data-slide="prev">
<span class="carousel-control-prev-icon"></span>
</a>
<a class="carousel-control-next" href="#demo" data-slide="next">
<span class="carousel-control-next-icon"></span>
</a>
</div>
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