Skip to content

二级菜单

思路:

  • 一个大盒子,定宽定高,内部一个盒子,宽高是图片横向排列的总宽度。
  • 大盒子overflow:hidden;

补充:转变为行盒可以自动适应行高。

代码

html
<div class="banner">
        <div class="imgs">
            <a href=""><img src="./img/1.jpg" alt=""></a>
            <a href=""><img src="./img/2.jpg" alt=""></a>
            <a href=""><img src="./img/3.jpg" alt=""></a>
        </div>
        <div class="left">&lt;</div>
        <div class="right">&gt;</div>
        <div class="modal">
            <div class="title">
                <h2>黄河三峡风景如画</h2>
            </div>
            <div class="dots">
                <ul>
                    <li></li>
                    <li></li>
                    <li></li>
                </ul>
            </div>
        </div>
    </div>
css
.banner {
    width: 520px;
    height: 304px;
    margin: 1em auto;
    overflow: hidden;
    position: relative;
}

.banner .imgs {
    width: 1560px;
    height: 304px;
}

.banner .imgs img {
    width: 520px;
    height: 304px;
}

.banner .imgs a {
    float: left;
}

.banner .left,
.banner .right {
    position: absolute;
    width: 50px;
    height: 50px;
    top: 0;
    bottom: 0;
    margin: auto;
    font-size: 3em;
    text-align: center;
    font-family: Arial;
    color: #fff;
    border-radius: 50%;
    line-height: 50px;
    cursor: pointer;
}

.banner .left:hover,
.banner .right:hover {
    background: #fff;
    color: #f40;
}

.banner .left {
    left: 20px;
}

.banner .right {
    right: 20px;
}

.banner .modal{
    width: 100%;
    height: 40px;
    background: rgba(0,0,0,.3);
    position: absolute;
    left: 0;
    bottom: 0;
    color: #fff;
    line-height: 40px;
    padding: 0 20px;
    box-sizing: border-box;
}

.banner .modal .title{
    float: left;
    font-weight: bold;
}

.banner .modal .dots{
    float: right;
}

.banner .modal .dots li{
    width: 8px;
    height: 8px;
    background: #ccc;
    display: inline-block;
    margin: 0 2px;
    border-radius: 50%;
    cursor: pointer;
}

.banner .modal .dots li:hover{
    background: #369;
}

MIT License