<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <a id="popover" class="btn" rel="popover" data-content="" title="Popover with image">Popover button</a>

$(document).ready(function(){ var image = '<img src="https://developer.chrome.com/extensions/examples/api/idle/idle_simple/sample-128.png">'; $('#popover').popover({placement: 'bottom', content: image, html: true}); });