Untitled

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta name="generator"
    content="HTML Tidy for HTML5 (experimental) for Windows https://github.com/w3c/tidy-html5/tree/c63cc39" />
    <title>Teste</title>
    <!-- Latest compiled and minified CSS -->
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css" />
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap-theme.min.css" />
    <script src="https://code.jquery.com/jquery-git2.min.js"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js"></script>
    <style>
    .html-popup {
        display: none;
    }
    </style>
  </head>
  <body>
    <div class="tree">
      <div class="html-popup">
      <span>Popup text</span>
      <a id="link" href="http://www.google.com">Link somewhere</a></div>
      <a tabindex="0" role="button" data-container="body" data-toggle="popover" data-trigger="focus" data-placement="bottom">Text
      that has a popover</a>
    </div>
    <script>
    $('.tree [data-toggle="popover"  ]').popover({
        html: true,
        content: function () {
            return $(this).prev().html();
        }
    });
    </script>
  </body>
</html>