Bootstrap Badges If we want to add special information or to attract more to the particular text than we can use badges. And we use .badge class for it.
<!DOCTYPE html>
<html lang="en">
<head>
<title> bootstrap 4 Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/
[email protected] /dist/css/bootstrap.min.css">
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/jquery.slim.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/umd/popper.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/js/bootstrap.bundle.min.js"></script>
</head>
<body>
<div class="container-fluid">
<h2>Badges</h2>
<h1>BestT-shirts <span class="badge badge-secondary">20% discount</span></h1>
</div>
</body>
</html>
Output of this Program
Badges
BestT-shirts 20% discount
Like here through the badges we just attract the 20% discount.
Contextual Badges If we want to change the color of this badge , so through color also it express the context.
<!DOCTYPE html>
<html lang="en">
<head>
<title> bootstrap 4 Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/
[email protected] /dist/css/bootstrap.min.css">
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/jquery.slim.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/umd/popper.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/js/bootstrap.bundle.min.js"></script>
</head>
<body>
<div class="container-fluid">
<h2>Color Badges</h2>
<span class="badge badge-primary">Primary</span>
<span class="badge badge-secondary">Secondary</span>
<span class="badge badge-success">Success</span>
<span class="badge badge-danger">Danger</span>
<span class="badge badge-warning">Warning</span>
<span class="badge badge-info">Info</span>
<span class="badge badge-light">Light</span>
<span class="badge badge-dark">Dark</span>
</div>
</body>
</html>
Output of this Program
Color Badges
Primary
Secondary
Success
Danger
Warning
Info
Light
Dark
So here we just changed the color of badges .
Badges
<!DOCTYPE html>
<html lang="en">
<head>
<title> bootstrap 4 Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/
[email protected] /dist/css/bootstrap.min.css">
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/jquery.slim.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/umd/popper.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/js/bootstrap.bundle.min.js"></script>
</head>
<body>
<div class="container">
<h2>Badges</h2>
<h1>Example heading <span class="badge badge-secondary">New</span></h1>
<h2>Example heading <span class="badge badge-secondary">New</span></h2>
<h3>Example heading <span class="badge badge-secondary">New</span></h3>
<h4>Example heading <span class="badge badge-secondary">New</span></h4>
<h5>Example heading <span class="badge badge-secondary">New</span></h5>
<h6>Example heading <span class="badge badge-secondary">New</span></h6>
</div>
</body>
</html>
Output
Badges
Example heading New
Example heading New
Example heading New
Example heading New
Example heading New
Example heading New
Badges inside a Button
<!DOCTYPE html>
<html lang="en">
<head>
<title> bootstrap 4 Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/
[email protected] /dist/css/bootstrap.min.css">
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/jquery.slim.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/umd/popper.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/
[email protected] /dist/js/bootstrap.bundle.min.js"></script>
</head>
<body>
<div class="container">
<h2>Badge inside a Button</h2>
<button type="button" class="btn btn-primary"> Messages <span class="badge badge-light">4</span>
</button>
<button type="button" class="btn btn-danger"> Notifications <span class="badge badge-light">7</span>
</button>
</div>
</body>
</html>
Output
Badge inside a Button
Messages 4
Notifications 7
