时间轴轮播

效果图如下

 html代码

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Timeline Example</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: Arial, sans-serif;
            background-color: #f4f4f4;
            color: #333;
        }

        .timeline-container {
            width: 100%;
            margin: 40px auto;
            text-align: center;
        }

        .content {
            display: flex;
            justify-content: center;
            align-items: center;
            margin-bottom: 20px;
        }

        .text-container {
            width: 45%;
            text-align: left;
            padding-right: 20px;
        }

        .text-container h2 {
            font-size: 45px;
            font-weight: bold;
            margin-bottom: 10px;
            font-color: #A4CFDF !important;
        }

        .text-container p {
            font-size: 20px;
            margin-bottom: 20px;
        }

        .image-container {
            width: 45%;
        }

        .image-container img {
            width: 100%;
            height: auto;
            border-radius: 10px;
        }

        .timeline {
            display: flex;
            justify-content: center;
            margin-top: 20px;
            position: relative;
            width: 100%;
        }


.controls {
    display: flow-root;
        justify-content: space-evenly !important;
    width: 20%;
    margin-top: 30px;
}
        /* Timeline line */
        .timeline-line {
            margin-top: 50px;
            width: 200%;
            height: 2px;
            background-color: #ddd;
            position: relative;
        }

        .timeline-item {
            position: absolute;
            top: -4px; 
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background-color: #aaa;
            cursor: pointer;
            transition: background-color 0.3s, font-size 0.3s;
        }

        .timeline-item.active {
            background-color: #00aaff;
        }

        .timeline-item span {
            position: absolute;
            top: -25px; 
            left: 50%;
            transform: translateX(-50%);
            font-size: 14px;
            color: #aaa;
            transition: font-size 0.3s, color 0.3s;
        }

        .timeline-item.active span {
            font-size: 20px;
            font-weight: 700;
            color: #00aaff;
        }

        .controls {
            display: flex;
            justify-content: space-between;
            width: 20%;
            margin-top: 30px;
        }

        button {
            padding: 10px 20px;
            font-size: 18px;
            cursor: pointer;
            background-color: #007BFF;
            color: #fff;
            border: none;
            border-radius: 5px;
        }

        button:hover {
            background-color: #0056b3;
        }
    </style>
</head>
<body>
    <div class="timeline-container">
        <div class="content">
            <div class="text-container">
                <h2 style="font-family: Poppins; color:#A4CFDF">2008</h2>
                <p style="font-size:16px">A massive earthquake hit Sichuan, and GS steel structure actively participated in the earthquake relief work.</p>
            </div>
            <div class="image-container">
                <img src="/wp-content/uploads/2025/03/image-3.png" alt="Image for 2008">
            </div>
        </div>

        <!-- Timeline -->
        <div class="timeline">
            <!-- Left button -->
            <div class="controls">
                <button class="prev" onclick="moveTimeline(-1)"  style="background-color:#0056b300; font-weight:700 !important;"> <</button>
            </div>
            <div class="timeline-line">
                <div class="timeline-item" data-year="2001" style="left: 0;">
                    <span>2001</span>
                </div>
                <div class="timeline-item" data-year="2008" style="left: 25%;">
                    <span>2008</span>
                </div>
                <div class="timeline-item" data-year="2012" style="left: 50%;">
                    <span>2012</span>
                </div>
                <div class="timeline-item" data-year="2015" style="left: 75%;">
                    <span>2015</span>
                </div>
                <div class="timeline-item" data-year="2016" style="left: 100%;">
                    <span>2016</span>
                </div>
            </div>
            <!-- Right button -->
            <div class="controls">
                <button class="next" onclick="moveTimeline(1)" style="background-color:#0056b300 ">></button>
            </div>
        </div>
    </div>

    <script>
        const years = ['2001', '2008', '2012', '2015', '2016'];
        let currentIndex = 1; // Start from 2008

        const contentElement = document.querySelector('.content');
        const yearElements = document.querySelectorAll('.timeline-item');
        
        function moveTimeline(direction) {
            currentIndex += direction;

            if (currentIndex < 0) currentIndex = years.length - 1;
            if (currentIndex >= years.length) currentIndex = 0;

            updateContent();
        }

        function updateContent() {
            const currentYear = years[currentIndex];

            // Update content based on current year
            contentElement.innerHTML = `
                <div class="text-container">
                    <h2 style="font-color:#A4CFDF">${currentYear}</h2>
                    <p>A massive earthquake hit Sichuan, and GS steel structure actively participated in the earthquake relief work.</p>
                </div>
                <div class="image-container">
                    <img src="/wp-content/uploads/2025/03/image-3.png" alt="Image for ${currentYear}">
                </div>
            `;

            yearElements.forEach((item, index) => {
                const yearText = item.querySelector('span');
                if (index === currentIndex) {
                    item.classList.add('active');
                    yearText.classList.add('active');
                } else {
                    item.classList.remove('active');
                    yearText.classList.remove('active');
                }
            });
        }

        document.addEventListener('DOMContentLoaded', updateContent);
    </script>
</body>
</html>

　　

posted @ 2025-03-24 11:02  还好阿卡  阅读(19)  评论(0)    收藏  举报