請自行下載使用到的Bootstrap庫及jQuery庫
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
<link href="bootstrap.min.css" media="screen" rel="stylesheet">
</head>
<body>
<!-- Button trigger modal -->
<button type="button" class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">
打開示例對話框
</button>
<!-- Modal -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">
<div id="modalDialog" class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<h4 class="modal-title" id="myModalLabel">可拖動窗口</h4>
</div>
<div class="modal-body">
按住左鍵開始拖動吧
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">關閉</button>
</div>
</div>
</div>
</div>
<script src="jquery-1.11.2.min.js"></script>
<script src="jquery-ui.min.js"></script><!--用戶拖動元素,鏈接:http://api.jqueryui.com/draggable/#method-disable/-->
<script src="jquery.ui.touch-punch.min.js"></script><!--移動設備用戶拖動元素,依賴juery-ui.min.js,鏈接:http://touchpunch.furf.com/-->
<script src="bootstrap.min.js"></script>
<script>
$(document).ready(function(){
$("#modalDialog").draggable();//為模態對話框添加拖拽
$("#myModal").css("overflow", "hidden");//禁止模態對話框的半透明背景滾動
})
</script>
</body>
</html>