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最新推荐文章于 2025-08-07 14:42:17 发布

转载最新推荐文章于 2025-08-07 14:42:17 发布 · 83 阅读

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CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/youaremysunshine/p/5153699.html

文章标签：

#javascript #ViewUI

<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title></title>
    <style>
        div{
            background-repeat:no-repeat;
            background-size: 100% 100%;
            float:left;
            width:2rem;
            height:2rem;
            margin-right:1rem;
        }
        .one{
            background-image:url("../images/statistic.png");
        }
        .one.active{
            background-image:url("../images/statistic-c.png")
        }
        .two{
            background-image:url("../images/recommend.png")
        }
        .two.active{
            background-image:url("../images/recommend-c.png")
        }
        .three{
            background-image:url("../images/reward.png")
        }
        .three.active{
            background-image:url("../images/reward-c.png")
        }

    </style>
</head>
<body>
<div  class="one active"></div>
<div  class="two"></div>
<div class="three"></div>
</body>
<script type="text/javascript" src="../js/jquery-1.7.2.js"></script>
<script>
    $("div").click(function(){
        $(this).addClass("active");
        $(this).siblings().removeClass("active")
    })
</script>
</html>

转载于:https://www.cnblogs.com/youaremysunshine/p/5153699.html