轮播图似乎不是左右轮播，而是上下轮播

来源：1-4 技术储备

weixin_慕容9521917

2022-03-09

轮播图很大，直接将下面的一级分类覆盖，如下所示：图片描述
右侧滚动条往下滑动可以看到剩下的头条

等大概9秒的时间，下面的一级分类显示，然后轮播图全部消失，如下所示：
图片描述

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>我的生活</title>
    <meta name="viewport" content="initial-scale=1, maximum-scale=1">
    <link rel="shortcut icon" href="/favicon.ico">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <link rel="stylesheet"
          href="../resources/css/common/sm.min.css">
    <link rel="stylesheet"
          href="../resources/css/common/sm-extend.min.css">
    <link rel="stylesheet" href="../resources/css/frontend/index.css">
</head>
<body>
<div class="page-group">
    <div class="page">
        <header class="bar bar-nav">
            <!-- <a class="button button-link button-nav pull-left" href="/demos/card" data-transition='slide-out'>
                  <span class="icon icon-left"></span>
                  返回
              </a> -->
            <h1 class="title">My School O2O</h1>
        </header>
        <nav class="bar bar-tab">
            <a class="tab-item active" href="#"> <span
                    class="icon icon-home"></span> <span class="tab-label">首页</span>
            </a> <a class="tab-item" href="#" id='me'> <span
                class="icon icon-me"></span> <span class="tab-label">我</span>
        </a>
        </nav>
        <div class="content">
            <!-- 这里是轮播图展示区 -->
            <div class="swiper-container index-banner" data-space-between='10'>
                <div class="swiper-wrapper">
                    <!-- <div class="swiper-slide img-wrap">
                            <img class="banner-img" src="//gqianniu.alicdn.com/bao/uploaded/i4//tfscom/i1/TB1n3rZHFXXXXX9XFXXXXXXXXXX_!!0-item_pic.jpg_320x320q60.jpg" alt="">
                        </div>
                        <div class="swiper-slide img-wrap">
                            <img class="banner-img" src="//gqianniu.alicdn.com/bao/uploaded/i4//tfscom/i4/TB10rkPGVXXXXXGapXXXXXXXXXX_!!0-item_pic.jpg_320x320q60.jpg" alt="">
                        </div>
                        <div class="swiper-slide img-wrap">
                            <img class="banner-img" src="//gqianniu.alicdn.com/bao/uploaded/i4//tfscom/i1/TB1kQI3HpXXXXbSXFXXXXXXXXXX_!!0-item_pic.jpg_320x320q60.jpg" alt="">
                        </div> -->
                </div>
                <div class="swiper-pagination"></div>
            </div>
            <!-- 全类查询区 -->
            <div class='total-shop-button'>
                <a href="/o2o/frontend/shoplist" external>全部商店</a>
            </div>
            <!-- 一级类别展示区域 -->
            <div class="row">
                <!-- <div class="col-50 shop-classify">
                        <div class='word'>
                            <p class='shop-title'>本期推荐</p>
                            <p class='shop-desc'>近期相关活动、新款上市、旅游资讯</p>
                        </div>
                        <div class='shop-classify-img-warp'>
                            <img class='shop-img' src="static/index/display13.png">
                        </div>
                    </div> -->
            </div>
        </div>
    </div>
    <!--侧边栏  -->
    <div class="panel-overlay"></div>
    <div class="panel panel-right panel-reveal" id="panel-right-demo">
        <div class="content-block">
            <p>
                <a href="/o2o/local/accountbind?usertype=1" class="close-panel">绑定帐号</a>
            </p>
            <p>
                <a href="/o2o/local/changepsw?usertype=1" class="close-panel">修改密码</a>
            </p>
            <p>
                <a href="/o2o/frontend/myrecord" class="close-panel">消费记录</a>
            </p>
            <p>
                <a href="/o2o/frontend/mypoint" class="close-panel">我的积分</a>
            </p>
            <p>
                <a href="/o2o/frontend/pointrecord" class="close-panel">兑换记录</a>
            </p>
            <p>
                <a href="#" usertype="1" class="close-panel" id="log-out">登出系统</a>
            </p>
            <!-- Click on link with "close-panel" class will close panel -->
        </div>
    </div>
</div>



<script type='text/javascript'
        src='../resources/js/common/zepto.min.js' charset='utf-8'></script>
<script type='text/javascript'
        src='../resources/js/common/sm.min.js' charset='utf-8'></script>
<script type='text/javascript'
        src='../resources/js/common/sm-extend.min.js' charset='utf-8'></script>
<script type='text/javascript' src='../resources/js/frontend/index.js'
        charset='utf-8'></script>
<script type='text/javascript' src='../resources/js/local/logout.js'
        charset='utf-8'></script>
</body>
</html>

.index-banner {
    height: 35%;
    padding-bottom: 0.4rem;
}
.img-wrap {
    overflow: hidden;
}
.banner-img {
    width: 100%;
    height: 100%;
}
.total-shop-button {
    height: 1.5rem;
    line-height: 1.5rem;
    padding-left: 0.85rem;
    margin-bottom: 0.4rem;
    position: relative;
    cursor: pointer;
}
.total-shop-button:before {
    content: '';
    display: inline-block;
    position: absolute;
    left: 0;
    width: 0.15rem;
    height: 1.5rem;
    background-color: #0894ec;
}
.shop-classify {
    height: 3.3rem;
    padding: 0.2rem;
    cursor: pointer;
}
.shop-classify > .word {
    width: 65%;
    height: 100%;
    overflow: hidden;
    float: left;
}
.shop-classify > .word > p {
    margin: 0;
}
.shop-classify > .word > .shop-title {
    margin: 0;
    font-size: 0.8rem;
}
.shop-classify > .word > .shop-desc {
    margin: 0;
    font-size: 0.4rem;
}
.shop-classify > .shop-classify-img-warp {
    width: 30%;
    height: 100%;
    margin-left: 0.2rem;
    display: inline-block;
}
.shop-classify > .shop-classify-img-warp > .shop-img {
    width: 100%;
    height: 100%;
}

$(function() {
    //定义访问后台，获取头条列表以及一级类别列表的URL
    var url = '/o2o/frontend/listmainpageinfo';
    //访问后台，获取头条列表以及一级类别列表
    $.getJSON(url, function(data) {
        if (data.success) {
            //获取后台传递过来的头条列表
            var headLineList = data.headLineList;
            var swiperHtml = '';
            //遍历头条列表，并拼接出轮播图组
            headLineList.map(function(item, index) {
                swiperHtml += '' + '<div class="swiper-slide img-wrap">'
                    + '<a href="' + item.lineLink
                    + '" external><img class="banner-img" src="' + item.lineImg
                    + '" alt="' + item.lineName + '"></a>' + '</div>';
            });
            //将轮播图组赋值给前端HTML控件
            $('.swiper-wrapper').html(swiperHtml);
            //设定轮播图轮换时间为3秒
            $(".swiper-container").swiper({
                autoplay : 3000,
                //用户对轮播图进行操作时，是否自动停止autoplay
                autoplayDisableOnInteraction : false
            });
            //获取后台传递过来的大类列表
            var shopCategoryList = data.shopCategoryList;
            var categoryHtml = '';
            //遍历大类列表，拼接出俩俩(col-50)一行的类别
            shopCategoryList.map(function(item, index) {
                categoryHtml += ''
                    + '<div class="col-50 shop-classify" data-category='
                    + item.shopCategoryId + '>' + '<div class="word">'
                    + '<p class="shop-title">' + item.shopCategoryName
                    + '</p>' + '<p class="shop-desc">'
                    + item.shopCategoryDesc + '</p>' + '</div>'
                    + '<div class="shop-classify-img-warp">'
                    + '<img class="shop-img" src="' + item.shopCategoryImg
                    + '">' + '</div>' + '</div>';
            });
            //将拼接好的类别赋值给前端HTML控件进行展示
            $('.row').html(categoryHtml);
        }
    });

    //若点击"我的"，则显示侧栏
    $('#me').click(function() {
        $.openPanel('#panel-right-demo');
    });

    $('.row').on('click', '.shop-classify', function(e) {
        var shopCategoryId = e.currentTarget.dataset.category;
        var newUrl = '/o2o/frontend/shoplist?parentId=' + shopCategoryId;
        window.location.href = newUrl;
    });

});

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