<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Example of Bootstrap 3 Disabled Buttons</title>
<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/1.12.4/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<button type="button" class="btn btn-default btn-lg" disabled="disabled">Default</button>
<button type="button" class="btn btn-primary btn-lg" disabled="disabled">Primary</button>
<button type="button" class="btn btn-info btn-lg" disabled="disabled">Info</button>
<button type="button" class="btn btn-success btn-lg" disabled="disabled">Success</button>
<button type="button" class="btn btn-warning btn-lg" disabled="disabled">Warning</button>
<button type="button" class="btn btn-danger btn-lg" disabled="disabled">Danger</button>
