最新图片阅后自焚源码下载-胖大海博客资源网

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使用教程：复制下面代码，命名为index.php即可，需要给写入权限，无需数据库！
PHP源码：
<?php
// 配置区域
define('STORAGE_DIR', __DIR__ . '/storage/');
define('DB_FILE', __DIR__ . '/database.json');
define('MAX_VIEWS_MIN', 1);
define('MAX_VIEWS_MAX', 999);

// 创建必要目录
if (!file_exists(STORAGE_DIR)) {
    mkdir(STORAGE_DIR, 0700, true);
}

// 处理文件查看
if (isset($_GET['token'])) {
    $token = $_GET['token'];
    $db = loadDatabase();
    
    if (isset($db[$token])) {
        $entry = $db[$token];
        $filePath = STORAGE_DIR . $entry['filename'];
        
        // 检查访问次数
        if ($entry['views'] >= $entry['max_views']) {
            // 删除文件并移除记录
            @unlink($filePath);
            unset($db[$token]);
            saveDatabase($db);
            renderExpiredPage();
            exit;
        }
        
        // 增加访问计数
        $db[$token]['views']++;
        saveDatabase($db);
        
        // 输出文件
        header('Content-Type: ' . mime_content_type($filePath));
        readfile($filePath);
        
        // 检查是否需要销毁
        if ($db[$token]['views'] >= $db[$token]['max_views']) {
            @unlink($filePath);
            unset($db[$token]);
            saveDatabase($db);
        }
        exit;
    } else {
        renderInvalidLinkPage();
        exit;
    }
}

// 处理文件上传
$error = '';
$link = '';
if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_FILES['file'])) {
    $file = $_FILES['file'];
    $maxViews = isset($_POST['views']) ? max(MAX_VIEWS_MIN, min(MAX_VIEWS_MAX, (int)$_POST['views'])) : MAX_VIEWS_MIN;
    
    // 验证文件类型
    $allowedTypes = ['image/jpeg', 'image/png', 'image/gif', 'image/webp'];
    if (!in_array($file['type'], $allowedTypes)) {
        $error = '只允许上传JPG、PNG、GIF或WEBP图片';
    } else if ($file['error'] !== UPLOAD_ERR_OK) {
        $error = '文件上传错误: ' . $file['error'];
    } else {
        // 生成唯一标识
        $token = bin2hex(random_bytes(16));
        $filename = $token . '_' . basename($file['name']);
        $filePath = STORAGE_DIR . $filename;
        
        // 保存文件
        if (move_uploaded_file($file['tmp_name'], $filePath)) {
            // 保存到数据库
            $db = loadDatabase();
            $db[$token] = [
                'filename' => $filename,
                'max_views' => $maxViews,
                'views' => 0,
                'created' => time()
            ];
            saveDatabase($db);
            
            // 生成访问链接
            $protocol = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https" : "http";
            $host = $_SERVER['HTTP_HOST'];
            $script = $_SERVER['SCRIPT_NAME'];
            $link = "$protocol://$host$script?token=$token";
        } else {
            $error = '文件保存失败，请检查目录权限';
        }
    }
}

// 辅助函数：加载数据库
function loadDatabase() {
    if (file_exists(DB_FILE)) {
        return json_decode(file_get_contents(DB_FILE), true) ?: [];
    }
    return [];
}

// 辅助函数：保存数据库
function saveDatabase($data) {
    file_put_contents(DB_FILE, json_encode($data, JSON_PRETTY_PRINT));
}

// 渲染过期页面
function renderExpiredPage() {
    header("Content-Type: text/html");
    echo <<<HTML
    <!DOCTYPE html>
    <html lang="zh-CN">
    <head>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <title>文件已销毁</title>
        <style>
            * { 
                margin: 0; 
                padding: 0; 
                box-sizing: border-box; 
                -webkit-tap-highlight-color: transparent;
            }
            body { 
                font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
                background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
                min-height: 100vh; 
                display: flex; 
                justify-content: center; 
                align-items: center; 
                color: #fff;
                padding: 20px;
                line-height: 1.5;
            }
            .container { 
                background: rgba(255, 255, 255, 0.1); 
                backdrop-filter: blur(10px);
                -webkit-backdrop-filter: blur(10px);
                border-radius: 16px; 
                padding: 30px 25px; 
                width: 100%;
                max-width: 400px;
                text-align: center;
                box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
                border: 1px solid rgba(255, 255, 255, 0.2);
                margin: 20px;
            }
            h1 { 
                font-size: 1.8rem; 
                margin-bottom: 15px; 
                font-weight: 600;
                text-shadow: 0 2px 10px rgba(0,0,0,0.2);
            }
            p { 
                font-size: 1rem; 
                margin-bottom: 25px; 
                opacity: 0.9;
            }
            .icon { 
                font-size: 3.5rem; 
                margin-bottom: 20px; 
                color: #ff6b6b;
                text-shadow: 0 0 15px rgba(255, 107, 107, 0.7);
            }
            .btn {
                display: inline-block;
                background: #fff;
                color: #2575fc;
                padding: 12px 28px;
                border-radius: 50px;
                text-decoration: none;
                font-weight: 600;
                font-size: 1rem;
                transition: all 0.2s ease;
                box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
                border: none;
                cursor: pointer;
                width: 100%;
                max-width: 200px;
            }
            .btn:active {
                transform: scale(0.98);
            }
            @media (max-width: 480px) {
                .container {
                    padding: 25px 20px;
                    border-radius: 14px;
                }
                h1 {
                    font-size: 1.6rem;
                }
            }
        </style>
    </head>
    <body>
        <div class="container">
            <div class="icon">🔥</div>
            <h1>文件已自毁</h1>
            <p>此文件已达到最大访问次数限制，系统已自动销毁。</p>
            <a href="./" class="btn">返回首页</a>
        </div>
    </body>
    </html>
HTML;
}

// 渲染无效链接页面
function renderInvalidLinkPage() {
    header("Content-Type: text/html");
    echo <<<HTML
    <!DOCTYPE html>
    <html lang="zh-CN">
    <head>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <title>链接无效</title>
        <style>
            * { 
                margin: 0; 
                padding: 0; 
                box-sizing: border-box; 
                -webkit-tap-highlight-color: transparent;
            }
            body { 
                font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
                background: linear-gradient(135deg, #ff9a9e 0%, #fad0c4 100%);
                min-height: 100vh; 
                display: flex; 
                justify-content: center; 
                align-items: center; 
                color: #333;
                padding: 20px;
                line-height: 1.5;
            }
            .container { 
                background: rgba(255, 255, 255, 0.2); 
                backdrop-filter: blur(10px);
                -webkit-backdrop-filter: blur(10px);
                border-radius: 16px; 
                padding: 30px 25px; 
                width: 100%;
                max-width: 400px;
                text-align: center;
                box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
                border: 1px solid rgba(255, 255, 255, 0.3);
                margin: 20px;
            }
            h1 { 
                font-size: 1.8rem; 
                margin-bottom: 15px; 
                color: #d63031;
                font-weight: 600;
            }
            p { 
                font-size: 1rem; 
                margin-bottom: 25px; 
                opacity: 0.9;
            }
            .icon { 
                font-size: 3.5rem; 
                margin-bottom: 20px;
                color: #d63031;
            }
            .btn {
                display: inline-block;
                background: #d63031;
                color: white;
                padding: 12px 28px;
                border-radius: 50px;
                text-decoration: none;
                font-weight: 600;
                font-size: 1rem;
                transition: all 0.2s ease;
                box-shadow: 0 4px 12px rgba(214, 48, 49, 0.3);
                border: none;
                cursor: pointer;
                width: 100%;
                max-width: 200px;
            }
            .btn:active {
                transform: scale(0.98);
            }
            @media (max-width: 480px) {
                .container {
                    padding: 25px 20px;
                    border-radius: 14px;
                }
                h1 {
                    font-size: 1.6rem;
                }
            }
        </style>
    </head>
    <body>
        <div class="container">
            <div class="icon">⚠️</div>
            <h1>链接无效或已过期</h1>
            <p>您访问的链接可能已失效、过期或被销毁。</p>
            <a href="./" class="btn">返回首页</a>
        </div>
    </body>
    </html>
HTML;
}
?>

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
    <title>阅后自焚图片分享</title>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
    <style>
        :root {
            --primary-color: #1a2a6c;
            --secondary-color: #b21f1f;
            --text-color: #333;
            --light-text: #666;
            --bg-color: #f8f9fa;
            --card-bg: #fff;
            --border-color: #e0e0e0;
            --error-color: #e53e3e;
            --success-color: #48bb78;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            -webkit-tap-highlight-color: transparent;
        }
        
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            background: var(--bg-color);
            color: var(--text-color);
            line-height: 1.5;
            min-height: 100vh;
            padding: 0;
            margin: 0;
        }
        
        .app-container {
            max-width: 100%;
            width: 100%;
            margin: 0 auto;
            background: white;
            min-height: 100vh;
            position: relative;
            overflow-x: hidden;
        }
        
        /* 头部样式 */
        .app-header {
            background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
            color: white;
            padding: 18px 20px;
            text-align: center;
            position: relative;
        }
        
        .app-header h1 {
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 5px;
        }
        
        .app-header p {
            font-size: 0.9rem;
            opacity: 0.9;
            max-width: 400px;
            margin: 0 auto;
        }
        
        .header-icon {
            position: absolute;
            top: 15px;
            right: 15px;
            font-size: 2rem;
            opacity: 0.2;
        }
        
        /* 主要内容区 */
        .main-content {
            padding: 20px;
            max-width: 500px;
            margin: 0 auto;
        }
        
        /* 上传区域 */
        .upload-section {
            background: var(--card-bg);
            border-radius: 14px;
            padding: 20px;
            margin-bottom: 20px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            border: 1px solid var(--border-color);
        }
        
        .section-title {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.2rem;
            margin-bottom: 20px;
            color: var(--primary-color);
            font-weight: 600;
        }
        
        .section-title i {
            background: var(--primary-color);
            color: white;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: var(--text-color);
            font-size: 0.95rem;
        }
        
        /* 文件上传区域 */
        .file-input {
            position: relative;
            border: 2px dashed var(--border-color);
            border-radius: 12px;
            padding: 30px 15px;
            text-align: center;
            transition: all 0.2s;
            background: #f8fafc;
            cursor: pointer;
            overflow: hidden;
        }
        
        .file-input:hover {
            border-color: var(--primary-color);
        }
        
        .file-input i {
            font-size: 2.2rem;
            color: var(--primary-color);
            margin-bottom: 10px;
        }
        
        .file-input p {
            margin-bottom: 10px;
            color: var(--light-text);
            font-size: 0.9rem;
        }
        
        .file-input .btn {
            display: inline-block;
            background: var(--primary-color);
            color: white;
            padding: 8px 16px;
            border-radius: 8px;
            font-weight: 500;
            transition: all 0.2s;
            font-size: 0.9rem;
        }
        
        input[type="file"] {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            cursor: pointer;
        }
        
        /* 计数器样式 */
        .counter-container {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        
        .counter-input {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .counter-input input {
            flex: 1;
            padding: 12px;
            border: 2px solid var(--border-color);
            border-radius: 10px;
            font-size: 1rem;
            text-align: center;
            transition: border-color 0.2s;
            -webkit-appearance: none;
        }
        
        .counter-input input:focus {
            border-color: var(--primary-color);
            outline: none;
        }
        
        .counter-btn {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--primary-color);
            color: white;
            border: none;
            font-size: 1.1rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s;
        }
        
        .counter-btn:active {
            transform: scale(0.95);
        }
        
        /* 提交按钮 */
        .submit-btn {
            background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
            color: white;
            border: none;
            padding: 14px 0;
            border-radius: 12px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            width: 100%;
            transition: all 0.2s;
            box-shadow: 0 4px 12px rgba(26, 42, 108, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }
        
        .submit-btn:active {
            transform: translateY(1px);
        }
        
        /* 结果区域 */
        .result-section {
            background: var(--card-bg);
            border-radius: 14px;
            padding: 20px;
            margin-bottom: 20px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            border: 1px solid var(--border-color);
            display: none;
        }
        
        .result-section.active {
            display: block;
        }
        
        .link-box {
            background: #f0f4f8;
            border-radius: 12px;
            padding: 16px;
            margin-top: 15px;
            border: 2px dashed var(--border-color);
        }
        
        .link-box p {
            font-size: 0.95rem;
            margin-bottom: 12px;
            color: var(--primary-color);
            font-weight: 500;
        }
        
        .link-input {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        
        .link-input input {
            flex: 1;
            padding: 12px;
            border: 2px solid var(--border-color);
            border-radius: 10px;
            font-size: 0.9rem;
            background: white;
            width: 100%;
        }
        
        .copy-btn {
            background: var(--primary-color);
            color: white;
            border: none;
            padding: 12px;
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.2s;
            font-weight: 500;
            font-size: 0.95rem;
        }
        
        .copy-btn:active {
            transform: scale(0.98);
        }
        
        /* 信息卡片 */
        .info-section {
            background: var(--card-bg);
            border-radius: 14px;
            padding: 20px;
            margin-bottom: 20px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            border: 1px solid var(--border-color);
        }
        
        .info-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            margin-top: 15px;
        }
        
        .info-card {
            background: #f8fafc;
            border-radius: 10px;
            padding: 15px;
            text-align: center;
            border-left: 3px solid var(--primary-color);
        }
        
        .info-card i {
            font-size: 1.8rem;
            color: var(--primary-color);
            margin-bottom: 10px;
        }
        
        .info-card h3 {
            font-size: 0.95rem;
            margin-bottom: 5px;
            color: var(--primary-color);
        }
        
        .info-card p {
            font-size: 0.8rem;
            color: var(--light-text);
        }
        
        /* 错误提示 */
        .error {
            background: #fff5f5;
            color: var(--error-color);
            padding: 12px;
            border-radius: 8px;
            margin-top: 15px;
            border-left: 3px solid var(--error-color);
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
        }
        
        /* 页脚 */
        .app-footer {
            text-align: center;
            padding: 15px 20px;
            background: #f8f9fa;
            color: var(--light-text);
            font-size: 0.8rem;
            border-top: 1px solid var(--border-color);
        }
        
        /* 响应式调整 */
        @media (min-width: 500px) {
            .app-container {
                max-width: 500px;
                margin: 10px auto;
                border-radius: 16px;
                overflow: hidden;
                box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
                min-height: calc(100vh - 20px);
            }
            
            .link-input {
                flex-direction: row;
            }
            
            .copy-btn {
                width: auto;
                padding: 12px 20px;
            }
        }
        
        /* 动画效果 */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .fade-in {
            animation: fadeIn 0.3s ease-out forwards;
        }
    </style>
</head>
<body>
    <div class="app-container">
        <header class="app-header">
            <div class="header-icon">
                <i class="fas fa-fire"></i>
            </div>
            <h1>阅后自焚图片分享</h1>
            <p>上传图片并设置访问次数，达到次数后自动销毁</p>
        </header>
        
        <main class="main-content">
            <section class="upload-section fade-in">
                <h2 class="section-title">
                    <i class="fas fa-cloud-upload-alt"></i>
                    <span>上传图片</span>
                </h2>
                
                <form method="POST" enctype="multipart/form-data" id="upload-form">
                    <div class="form-group">
                        <label for="file">选择图片文件</label>
                        <div class="file-input" id="file-input-area">
                            <i class="fas fa-file-image"></i>
                            <p>点击或拖拽文件到此处</p>
                            <span class="btn">选择文件</span>
                            <input type="file" name="file" id="file" required accept="image/*">
                        </div>
                    </div>
                    
                    <div class="form-group">
                        <label for="views">设置最大访问次数 (1-999)</label>
                        <div class="counter-container">
                            <div class="counter-input">
                                <button type="button" class="counter-btn minus">-</button>
                                <input type="number" name="views" id="views" value="1" min="1" max="999" required>
                                <button type="button" class="counter-btn plus">+</button>
                            </div>
                            <small style="color: var(--light-text);">达到设定次数后文件将自动销毁</small>
                        </div>
                    </div>
                    
                    <?php if (!empty($error)): ?>
                        <div class="error">
                            <i class="fas fa-exclamation-circle"></i>
                            <span><?= htmlspecialchars($error) ?></span>
                        </div>
                    <?php endif; ?>
                    
                    <button type="submit" class="submit-btn">
                        <i class="fas fa-fire"></i> 生成自焚链接
                    </button>
                </form>
            </section>
            
            <section class="result-section <?= !empty($link) ? 'active fade-in' : '' ?>">
                <h2 class="section-title">
                    <i class="fas fa-link"></i>
                    <span>分享链接</span>
                </h2>
                
                <p>您的图片已上传成功！此链接在访问 <strong><?= isset($maxViews) ? $maxViews : 1 ?></strong> 次后将自动销毁。</p>
                
                <div class="link-box">
                    <p>复制以下链接分享给他人：</p>
                    <div class="link-input">
                        <input type="text" id="generated-link" value="<?= !empty($link) ? htmlspecialchars($link) : '' ?>" readonly>
                        <button class="copy-btn" id="copy-btn">复制链接</button>
                    </div>
                </div>
            </section>
            
            <section class="info-section fade-in">
                <h2 class="section-title">
                    <i class="fas fa-info-circle"></i>
                    <span>使用说明</span>
                </h2>
                
                <div class="info-grid">
                    <div class="info-card">
                        <i class="fas fa-upload"></i>
                        <h3>上传图片</h3>
                        <p>选择要分享的图片</p>
                    </div>
                    
                    <div class="info-card">
                        <i class="fas fa-cog"></i>
                        <h3>设置次数</h3>
                        <p>设置允许访问次数</p>
                    </div>
                    
                    <div class="info-card">
                        <i class="fas fa-share-alt"></i>
                        <h3>分享链接</h3>
                        <p>复制生成的链接</p>
                    </div>
                    
                    <div class="info-card">
                        <i class="fas fa-fire"></i>
                        <h3>自动销毁</h3>
                        <p>达到次数自动删除</p>
                    </div>
                </div>
            </section>
        </main>
        
        <footer class="app-footer">
            <p>© <?= date('Y') ?> 阅后自焚图片分享系统 | 所有文件将在达到访问次数后自动销毁</p>
        </footer>
    </div>
    
    <script>
        // 计数器功能
        const minusBtn = document.querySelector('.minus');
        const plusBtn = document.querySelector('.plus');
        const viewsInput = document.getElementById('views');
        
        minusBtn.addEventListener('click', function() {
            let value = parseInt(viewsInput.value) || 1;
            if (value > 1) {
                viewsInput.value = value - 1;
            }
        });
        
        plusBtn.addEventListener('click', function() {
            let value = parseInt(viewsInput.value) || 1;
            if (value < 999) {
                viewsInput.value = value + 1;
            }
        });
        
        // 文件上传区域交互
        const fileInput = document.getElementById('file');
        const fileInputArea = document.getElementById('file-input-area');
        
        fileInput.addEventListener('change', function() {
            if (this.files.length > 0) {
                const fileName = this.files[0].name.length > 20 
                    ? this.files[0].name.substring(0, 17) + '...' 
                    : this.files[0].name;
                
                fileInputArea.innerHTML = `
                    <i class="fas fa-check-circle" style="color: var(--success-color);"></i>
                    <p>${fileName}</p>
                    <span class="btn">重新选择</span>
                `;
                fileInputArea.style.borderColor = 'var(--success-color)';
                fileInputArea.style.backgroundColor = '#f0fff4';
                
                // 重新添加文件输入
                const newInput = document.createElement('input');
                newInput.type = 'file';
                newInput.name = 'file';
                newInput.id = 'file';
                newInput.required = true;
                newInput.accept = 'image/*';
                newInput.style.position = 'absolute';
                newInput.style.top = '0';
                newInput.style.left = '0';
                newInput.style.width = '100%';
                newInput.style.height = '100%';
                newInput.style.opacity = '0';
                newInput.style.cursor = 'pointer';
                
                fileInputArea.appendChild(newInput);
                newInput.addEventListener('change', fileInput.onchange);
            }
        });
        
        // 拖拽上传功能
        fileInputArea.addEventListener('dragover', (e) => {
            e.preventDefault();
            fileInputArea.style.borderColor = 'var(--primary-color)';
            fileInputArea.style.backgroundColor = '#edf2f7';
        });
        
        fileInputArea.addEventListener('dragleave', () => {
            fileInputArea.style.borderColor = 'var(--border-color)';
            fileInputArea.style.backgroundColor = '#f8fafc';
        });
        
        fileInputArea.addEventListener('drop', (e) => {
            e.preventDefault();
            fileInputArea.style.borderColor = 'var(--border-color)';
            fileInputArea.style.backgroundColor = '#f8fafc';
            
            if (e.dataTransfer.files.length) {
                fileInput.files = e.dataTransfer.files;
                const event = new Event('change');
                fileInput.dispatchEvent(event);
            }
        });
        
        // 复制链接功能
        const copyBtn = document.getElementById('copy-btn');
        if (copyBtn) {
            copyBtn.addEventListener('click', function() {
                const linkInput = document.getElementById('generated-link');
                linkInput.select();
                document.execCommand('copy');
                
                const originalText = copyBtn.textContent;
                copyBtn.textContent = '已复制!';
                copyBtn.style.background = 'var(--success-color)';
                
                setTimeout(() => {
                    copyBtn.textContent = originalText;
                    copyBtn.style.background = 'var(--primary-color)';
                }, 2000);
            });
        }
        
        // 如果有链接生成，滚动到结果区域
        <?php if (!empty($link)): ?>
            setTimeout(() => {
                document.querySelector('.result-section').scrollIntoView({ 
                    behavior: 'smooth' 
                });
            }, 300);
        <?php endif; ?>
    </script>
</body>
</html>
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