bootstrap 弹出框
程序员文章站
2024-02-01 23:49:10
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第一种方法：
<!DOCTYPE html>
<html lang="zh-cn">
<head>
<meta charset="UTF-8">
<title>Bootstrap（弹出框）</title>
<link rel="stylesheet" href="css/bootstrap.min.css">
</head>
<body>
<h1>弹出框（Modal）</h1>
<!-- 按钮触发弹出框 -->
<button class="btn btn-primary btn-lg" data-toggle="modal" onclick="btn()">弹出框（Modal）按钮</button>
<!-- 弹出框（Modal） -->
<div class="modal fade" id="myModal" 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">弹出框（Modal）标题</h4>
</div>
<div class="modal-body">
<h5>内容</h5>
<h5>内容</h5>
<h5>内容</h5>
<h5>内容</h5>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">关闭</button>
<button type="button" class="btn btn-primary">保存</button>
</div>
</div>
</div>
</div>
<script src="js/jquery.min.js"></script>
<script src="js/bootstrap.min.js"></script>
<script type="text/javascript">
//按钮
function btn(){
//设置标题
$("#myModalLabel").text("TEST");
//显示内容
$("#myModal").modal("show");
}
</script>
</body>
</html>
第二种方法（添加监听）：
<!DOCTYPE html>
<html lang="zh-cn">
<head>
<meta charset="UTF-8">
<title>Bootstrap（弹出框）</title>
<link rel="stylesheet" href="css/bootstrap.min.css">
</head>
<body>
<h1>弹出框（Modal）</h1>
<!-- 在 <button> 标签中，data-target="#myModal" 是您想要在页面上加载的模态框的目标。-->
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">弹出框（Modal）按钮</button>
<!-- 弹出框（Modal） -->
<div class="modal fade" id="myModal" 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">弹出框（Modal）标题</h4>
</div>
<div class="modal-body">
<h5>内容</h5>
<h5>内容</h5>
<h5>内容</h5>
<h5>内容</h5>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">关闭</button>
<button type="button" class="btn btn-primary">保存</button>
</div>
</div>
</div>
</div>
<script src="js/jquery.min.js"></script>
<script src="js/bootstrap.min.js"></script>
<script type="text/javascript">
$(function(){
//在弹出框之前触发
$("#myModal").on("show.bs.modal",function(){
alert("内容回显操作！！！");
});
});
</script>
</body>
</html>