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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.


                <div class="container">

<!-- ボタンでポップオーバー -->
<button type="button" class="btn btn-default" data-toggle="popover" title="タイトル" data-content="コンテンツ">Click to toggle popover</button>
<!-- テキストでポップオーバー -->
<a href="#" data-toggle="popover" title="タイトル" data-content="コンテンツ">ポップオーバーを開く</a>
<!-- アイコンにポップオーバー -->
<span class="glyphicon glyphicon-question-sign" data-toggle="popover" title="タイトル" data-content="コンテンツ"></span>

<hr style="margin: 40px 0;">

<button type="button" id="popover-hint" class="btn btn-default" data-toggle="popover" data-content="ヒントの中身">ヒント</button>
<p><span class="tensuu">100</span>点</p>

<hr style="margin: 40px 0;">




                // ポップオーバーを機能させるには自分でjavascript書く必要あり
$(function () {

// ポップオーバーが表示されたら発動
$('#popover-hint').on('', function () {
  // ポップオーバー(ヒント)が表示されたら点数が減る
  var currentPoint = $('.tensuu').text();
  var newPoint = currentPoint - 10;