<!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/3.4.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script>
<style>
.carousel-inner > .item > img,
.carousel-inner > .item > a > img {
width: 70%;
margin: auto;
}
</style>
</head>
<body>
<div class="container">
<h2>Carousel Methods</h2>
<p>The <strong>number</strong> method goes to a specified item in the carousel (zero-based: first item is 0, second item is 1, etc..).</p>
<button type="button" id="myBtn" class="btn btn-success btn-lg">Go to second item (1)</button>
<button type="button" id="myBtn2" class="btn btn-danger btn-lg">Go to third item (2)</button><br><br>
<div id="myCarousel" class="carousel slide">
<ol class="carousel-indicators">
<li class="item1 active"></li>