jquery左右轮播代码

jQuery 左右轮播是一种常见的网页设计元素，用于展示一系列图片或内容，并允许用户通过点击按钮或自动切换来浏览这些内容。下面是一个简单的 jQuery 左右轮播代码示例：

HTML 结构

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>jQuery 左右轮播</title>
    <style>
        .carousel {
            width: 600px;
            overflow: hidden;
            position: relative;
        }
        .carousel-inner {
            display: flex;
            transition: transform 0.5s ease-in-out;
        }
        .carousel-item {
            min-width: 100%;
            box-sizing: border-box;
        }
        .carousel-item img {
            width: 100%;
        }
        .carousel-control {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            cursor: pointer;
        }
        .carousel-control.prev {
            left: 10px;
        }
        .carousel-control.next {
            right: 10px;
        }
    </style>
</head>
<body>
    <div class="carousel">
        <div class="carousel-inner">
            <div class="carousel-item"><img src="image1.jpg" alt="Image 1"></div>
            <div class="carousel-item"><img src="image2.jpg" alt="Image 2"></div>
            <div class="carousel-item"><img src="image3.jpg" alt="Image 3"></div>
        </div>
        <div class="carousel-control prev">&#10094;</div>
        <div class="carousel-control next">&#10095;</div>
    </div>

    <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
    <script>
        $(document).ready(function() {
            let index = 0;
            const items = $('.carousel-item');
            const totalItems = items.length;

            function moveToNextItem() {
                index++;
                if (index >= totalItems) {
                    index = 0;
                    $('.carousel-inner').css('transition', 'none');
                    $('.carousel-inner').css('transform', `translateX(0)`);
                    setTimeout(() => {
                        $('.carousel-inner').css('transition', 'transform 0.5s ease-in-out');
                    }, 50);
                }
                $('.carousel-inner').css('transform', `translateX(-${index * 100}%)`);
            }

            function moveToPrevItem() {
                index--;
                if (index < 0) {
                    index = totalItems - 1;
                    $('.carousel-inner').css('transition', 'none');
                    $('.carousel-inner').css('transform', `translateX(-${(totalItems - 1) * 100}%)`);
                    setTimeout(() => {
                        $('.carousel-inner').css('transition', 'transform 0.5s ease-in-out');
                    }, 50);
                }
                $('.carousel-inner').css('transform', `translateX(-${index * 100}%)`);
            }

            $('.carousel-control.next').click(moveToNextItem);
            $('.carousel-control.prev').click(moveToPrevItem);

            setInterval(moveToNextItem, 3000); // 自动切换时间间隔
        });
    </script>
</body>
</html>