[解決済み】Twitter Bootstrapを使用したモーダル/ダイアログでの削除の確認？

// Bind click to OK button within popup
$('#confirm-delete').on('click', '.btn-ok', function(e) {

  var $modalDiv = $(e.delegateTarget);
  var id = $(this).data('recordId');

  $modalDiv.addClass('loading');
  setTimeout(function() {
    $modalDiv.modal('hide').removeClass('loading');
  }, 1000);

  // In reality would be something like this
  // $modalDiv.addClass('loading');
  // $.post('/api/record/' + id).then(function() {
  //   $modalDiv.modal('hide').removeClass('loading');
  // });
});

// Bind to modal opening to set necessary data properties to be used to make request
$('#confirm-delete').on('show.bs.modal', function(e) {
  var data = $(e.relatedTarget).data();
  $('.title', this).text(data.recordTitle);
  $('.btn-ok', this).data('recordId', data.recordId);
});

.modal.loading .modal-content:before {
  content: 'Loading...';
  text-align: center;
  line-height: 155px;
  font-size: 20px;
  background: rgba(0, 0, 0, .8);
  position: absolute;
  top: 55px;
  bottom: 0;
  left: 0;
  right: 0;
  color: #EEE;
  z-index: 1000;
}

<script data-require="jquery@*" data-semver="2.0.3" src="//code.jquery.com/jquery-2.0.3.min.js"></script>
<script data-require="bootstrap@*" data-semver="3.1.1" src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<link data-require="[email protected]" data-semver="3.1.1" rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" />

<div class="modal fade" id="confirm-delete" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
  <div class="modal-dialog">
    <div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
        <h4 class="modal-title" id="myModalLabel">Confirm Delete</h4>
      </div>
      <div class="modal-body">
        <p>You are about to delete <b><i class="title"></i></b> record, this procedure is irreversible.</p>
        <p>Do you want to proceed?</p>
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>
        <button type="button" class="btn btn-danger btn-ok">Delete</button>
      </div>
    </div>
  </div>
</div>
<a href="#" data-record-id="23" data-record-title="The first one" data-toggle="modal" data-target="#confirm-delete">
        Delete "The first one", #23
    </a>
<br />
<button class="btn btn-default" data-record-id="54" data-record-title="Something cool" data-toggle="modal" data-target="#confirm-delete">
  Delete "Something cool", #54
</button>