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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<link rel="stylesheet" href="css/bootstrap.css">
<style>
button {
padding: 10px;
margin: 20px;
}
</style>
</head>
<body>
<button id="btn1" class="btn btn-primary btn-lg" type="button" data-toggle="modal" data-target="#myModal">
通过属性data-target打开模态框
</button>
<button id="btn2" class="btn btn-primary btn-lg" type="button">
手动打开模态框
</button>
<div id="myModal" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">
<div 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">模态窗标题</h4>
</div>
<div class="modal-body">
<p>扣篮第一章 …</p>
<img src="http://ww2.sinaimg.cn/large/85cccab3gw1eten1ql1mog20b40694ov.jpg" alt="扣篮" height="300" width="100%">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>
<script src="js/jquery-1.11.1.js"></script>
<script src="js/bootstrap.min.js"></script>
<script>
$("#btn2").click(function() {
$('#myModal').modal('show')
});
</script>
</body>
</html>