內容如標題,不多說 直接上實現代碼
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Bootstrap 實例 - 模態框（Modal）插件</title>
<-- 模態框拖拽插件 -->
<link rel="stylesheet" href="https://cdn.bootcss.com/jqueryui/1.12.1/jquery-ui.min.css" />
<link rel="stylesheet" href="https://cdn.bootcss.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://cdn.bootcss.com/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdn.bootcss.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<-- 模態框拖拽插件 -->
<script src="https://cdn.bootcss.com/jqueryui/1.12.1/jquery-ui.min.js"></script>
</head>
<body>
<h2>創建模態框（Modal）</h2>
<h4>第一個模態框</h4>
<!-- 按鈕觸發模態框 -->
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">
開始演示第一個模態框
</button>
<!-- 模態框（Modal） -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true" draggable="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">
模態框（Modal）標題
</h4>
</div>
<div class="modal-body">
第一個模態框
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">關閉
</button>
<button type="button" class="btn btn-primary">
提交更改
</button>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal -->
</div>
<h4>第二個模態框</h4>
<!-- 按鈕觸發模態框 -->
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal3">
開始演示第二個模態框
</button>
<!-- 模態框（Modal） -->
<div class="modal fade" id="myModal3" tabindex="2" role="dialog" aria-labelledby="myModalLabel3" 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="myModalLabel3">
模態框（Modal）標題
</h4>
</div>
<div class="modal-body">
第二個模態框,
第三個模態框內容
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal2">
開始演示模態框三
</button>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">關閉
</button>
<button type="button" class="btn btn-primary">
提交更改
</button>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal -->
</div>
<h4>第三個模態框觸發按鈕在第二個模態框裏邊</h4>
<!-- 按鈕觸發模態框 -->
<!-- 模態框（Modal） -->
<div class="modal fade" id="myModal2" tabindex="3" role="dialog" aria-labelledby="myModalLabel2" 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="myModalLabel2">
模態框（Modal）標題
</h4>
</div>
<div class="modal-body">
第三個模態框
第四個模態框
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal4">
開始演示模態框四
</button>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">關閉
</button>
<button type="button" class="btn btn-primary">
提交更改
</button>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal -->
</div>
<h4>第四個模態框觸發按鈕在第三個模態框裏邊</h4>
<!-- 按鈕觸發模態框 -->
<!-- 模態框（Modal） -->
<div class="modal fade" id="myModal4" tabindex="4" role="dialog" aria-labelledby="myModalLabel4" 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="myModalLabel4">
模態框（Modal）標題
</h4>
</div>
<div class="modal-body">
第三個模態框
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">關閉
</button>
<button type="button" class="btn btn-primary">
提交更改
</button>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal -->
</div>
<style>
<-- 移除灰色背景 -->
.modal-backdrop {
opacity: 0 !important;
filter: alpha(opacity=0) !important;
}
</style>
<script>
$(function() {
//實現模態框拖拽(不加參數，可以點擊模態框任何地方拖拽)
// $( ".modal-dialog" ).draggable();
//bootstrap模態框頭部支持拖動
$(".modal-dialog" ).draggable({
cursor: "move",
handle: '.modal-header'
});
});
</script>
</body>
</html>
代碼可直接拷貝到本地查看 運行效果 ，這裏就不做演示了。