通过html css javascript实现仿京东tab栏

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale= di">
    <title>Document</title>
</head>
<style>
    *{
        margin: 0;
        padding: 0;
    }
    body{
        display: flex;
        justify-content: center;
        align-items: center;
        height: 100vh;
    }
    .tab{
        background-color: ;
    }
    .tab_list{
        
        border-bottom: 2px solid rgb(241,74,55);
        background-color: rgb(245,248,245);
        line-height: 38px;
    }
    ul{ 
        width: 988px;
        height: 38px;
        line-height: 38px;
        list-style: none;
    }
    ul li{
        display: inline-block;
        padding-left:35px;
        width: 100px;
        height: 100%;
        cursor: pointer;
    }
    .items{
        display: none;
    }
    .current{
        background-color: rgb(241,74,55);
        color: #fff;
    }

</style>
<body>
    <div class="tab">
        <div class="tab_list">
            <ul>
                <li class="current">商品介绍</li>
                <li>规格与包装</li>
                <li>售后保障</li>
                <li>商品评价</li>
                <li>手机社区</li>
            </ul>
        </div>
        <div class="tab_con">
            <div class="items" style="display: block;">商品介绍模块内容</div>
            <div class="items">规格与包装模块内容</div>
            <div class="items">售后保障模块内容</div>
            <div class="items">商品评价模块内容</div>
            <div class="items">手机社区模块内容</div>
        </div>
    </div>
<script>
    var lis=document.querySelector('.tab_list').querySelectorAll('li');
    var tabs=document.querySelector('.tab_con').querySelectorAll('div');
    console.log(tabs);
    for(var i=0;i<lis.length;i++){
        lis[i].setAttribute('index',i);
        lis[i].onclick=function(){
            for(var i=0;i<lis.length;i++){
                lis[i].className='';   
            }
            this.className='current';
            var index= this.getAttribute('index');
            for(var i=0;i<tabs.length;i++){
                tabs[i].style.display='none';
            }
            tabs[index].style.display='block';
        }
    }
</script>
</body>
</html>
通过html css javascript实现仿京东tab栏

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