<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>弹框-阻止冒泡</title>
<style type="text/css">
.pop_con{
display: none;/*默认不显示,用定时器显示*/
}
.pop{
width: 400px;
height: 300px;
background-color: #fff;
border: 1px solid #000;
position: fixed;/*使用固定定位*/
left: 50%;/*左上角位于页面中心*/
top: 50%;
margin-left: -200px;/*让div向左偏移半个宽度、向上偏移半个高度,使div位于页面中心*/
margin-top: -150px;
z-index: 9999;/*弹窗在最前面*/
}
/*遮罩样式*/
.mask{
position: fixed;
width: 100%;
height: 100%;
background-color: #000;
left: 0;
top: 0;
/*设置透明度30%,兼容IE6、7、8*/
opacity: 0.3;
filter: alpha(opacity=30);
z-index: 9990;/*遮罩在弹窗后面*/
}
</style>
<script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
<script type="text/javascript">
$(function(){
})
</script>
</head>
<body>
<h1>首页标题</h1>
<p>页面内容</p>
<a href="http://www.baidu.com" id="link1">百度网</a>
<div class="pop_con" id="pop">
<div class="pop">
<h3>提示信息!</h3>
<a href="#" id="shutoff">关闭</a>
</div>
<!-- 遮罩层 -->
<div class="mask"></div>
</div>
</body>
</html>