原生js实现带缩略图的图片幻灯片效果代码-html代码-BFW代码库

代码语言：html

所属分类：幻灯片

代码描述：原生js实现带缩略图的图片幻灯片效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >

<head>
  <meta charset="UTF-8">

  
  <link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/normalize.css">
<style>
*,
*::after,
*::before {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --active-color: hsl(204 100 53);
    --bg-color: #e1e3e5;
    --icon-default: hsl(203 5 75);
    --icon-accent: hsl(203 15 98);
    --navigation-color: hsl(203 5 25 / 0.3);
}

body {
    min-block-size: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--bg-color);
}

.image-slider {
    display: flex;
    flex-flow: column;
    width: clamp(360px, 96vw, 830px);
    aspect-ratio: 16 / 9;
    min-height: 300px;
    overflow: hidden;
    border-radius: 8px;
    container-type: inline-size;
    contain: content;
    background-color: #0006;
    box-shadow: rgba(0, 0, 0, 0.2) 0px 1px 2px, rgba(0, 0, 0, 0.3) 0px 2px 4px,
        rgba(0, 0, 0, 0.25) 0px 4px 8px, rgba(0, 0, 0, 0.2) 0px 8px 16px,
        rgba(0, 0, 0, 0.15) 0px 16px 32px;
}

.slider__content {
    flex-grow: 1;
    display: flex;
    justify-content: space-between;
}

.slider-control--button {
    border: 0;
    background: 0;
    outline: 0;
    cursor: pointer;
    place-content: center;
    padding-inline: 3vw;
    z-index: 1;
    display: grid;
}

.icon {
    height: 2rem;
    width: 2rem;
    fill: var(--icon-default);
    border-radius: 50%;
}

.slider-control--button:where(:hover) {
    background-image: linear-gradient(
        to var(--position),
        #0000 0%,
        #0002,
        80%,
        #0006 100%
    );
    .icon {
        fill: var(--icon-accent);
        background: #0001;
    }
}

.slider-control--button:active {
    outline: 0.2em solid hsl(204 100 53);
    outline-offset: -0.5em;
}

.prev-button {
    --position: left;
}
.next-button {
    --position: right;
}

.image-display {
    position: fixed;
    inset: 0;
}

.slider-navigation {
    z-index: 10;
    display: grid;
    grid-auto-flow: column;
    grid-template-columns: repeat(6, 1fr);
    grid-auto-columns: 100%;
    gap: 1.25rem;
    padding: 1rem;
    place-content: center;
    background-color: var(--navigation-color);
    backdrop-filter: blur(6px);
}

.nav-button {
    display: grid;
    width: 100%;
    height: 100%;
    border-radius: 0.5em;
    overflow: hidden;
    align-items: center;
    justify-content: center;
    border: 0;
    aspect-ratio: 16 / 9;
    transition: filter 150ms linear, scale 266ms ease;
}

.thumbnail {
    display: block;
    max-width: 100%;
    width: 100%;
    object-fit: cover;
    height: 100%;
}

.nav-button[aria-selected="true"] {
    scale: 1.1;
}

.nav-button[aria-selected="true"],
.nav-button:focus-visible {
    outline: 0.2em solid var(--active-color);
    outline-offset: 0.2em;
}

.nav-button[aria-selected="false"] {
    filter: opacity(0.7);
}

.nav-button[aria-selected="false"]:where(:hover, :focus-visible) {
    filter: opacity(1);
}

@container (max-width: 660px) {
    .nav-button:not(:has(img)) {
        background-color: rgb(241, 235, 232);
    }

    .slider-navigation {
        display: flex;
        justify-content: center;
        padding-block: 1.5em;
    }

    .nav-button {
        inline-size: 0.625rem;
        aspect-ratio: 1;
        border-radius: 50%;
    }

    .nav-button > .thumbnail {
        display: none;
    }

    .nav-button[aria-selected="true"] {
        background-color: black;
        scale: 1.5;
    }
}
</style>

  
  
</head>

<body translate="no">
  <div class="image-slider">
    <section class="slider__content">
        <button type="button" class="slider-control--button prev-button">
            <svg width="16" height="16" fill="currentColor" class="icon arrow-left-circle" viewBox="0 0 16 16">
                <path fill-rule="evenodd" d="M1 8a7 7 0 1 0 14 0A7 7 0 0 0 1 8m15 0A8 8 0 1 1 0 8a8 8 0 0 1 16 0m-4.5-.5a.5.5 0 0 1 0 1H5.707l2.147 2.146a.5.5 0 0 1-.708.708l-3-3a.5.5 0 0 1 0-.708l3-3a.5.5 0 1 1 .708.708L5.707 7.5z" />
            </svg>
        </button>
        <main class="image-display"></main>
        <button type="button" class="slider-control--button next-button">
            <svg width="16" height="16" fill="currentColor" class="icon arrow-right-circle" viewBox="0 0 16 16">
                <path fill-rule="evenodd" d="M1 8a7 7 0 1 0 14 0A7 7 0 0 0 1 8m15 0A8 8 0 1 1 0 8a8 8 0 0 1 16 0.........完整代码请登录后点击上方下载按钮下载查看