jquery版tab切换效果 

<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title></title>
    <style type="text/css">
        * {
            margin: 0;
            padding: 0;
        }
        ul {
            list-style: none;
        }
        .wrapper {
            width: 1000px;
            height: 475px;
            margin: 0 auto;
            margin-top: 100px;
        }

        .tab {
            border: 1px solid #ddd;
            border-bottom: 0;
            height: 36px;
            width: 320px;
        }

        .tab li {
            position: relative;
            float: left;
            width: 80px;
            height: 34px;
            line-height: 34px;
            text-align: center;
            cursor: pointer;
            border-top: 4px solid #fff;
        }

        .tab span {
            position: absolute;
            right: 0;
            top: 10px;
            background: #ddd;
            width: 1px;
            height: 14px;
            overflow: hidden;
        }

        .products {
            width: 1002px;
            border: 1px solid #ddd;
            height: 476px;
        }

        .products .main {
            float: left;
            display: none;
        }

        .products .main.selected {
            display: block;
        }

        .tab li.active {
            border-color: red;
            border-bottom: 0;
        }

    </style>
    <script type="text/javascript" src="../jquery-1.11.1.min.js"></script>
    <script type="text/javascript">
        $(function(){
            $(".tab li").mouseenter(function(){
                var $this = $(this),
                    index = $this.index();
                $this.addClass("active").siblings("li").removeClass("active");

                $(".products div").eq(index).addClass("selected").siblings("div").removeClass("selected");
            });
        });

        
    </script>
</head>
<body>
    <div class="wrapper">
        <ul class="tab">
            <li class="tab-item active">国际大牌<span>◆</span></li>
            <li class="tab-item">国妆名牌<span>◆</span></li>
            <li class="tab-item">清洁用品<span>◆</span></li>
            <li class="tab-item">男士精品</li>
        </ul>
        <div class="products">
            <div class="main selected">
                <a href="###"><img src="imgs/guojidapai.jpg" alt=""/></a>
            </div>
            <div class="main">
                <a href="###"><img src="imgs/guozhuangmingpin.jpg" alt=""/></a>
            </div>
            <div class="main">
                <a href="###"><img src="imgs/qingjieyongpin.jpg" alt=""/></a>
            </div>
            <div class="main">
                <a href="###"><img src="imgs/nanshijingpin.jpg" alt=""/></a>
            </div>
        </div>
    </div>
    
</body>
</html>

 

posted @ 2017-04-24 10:37  北漂阿猫  阅读(235)  评论(0)  编辑  收藏  举报