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简易小说文件查看器

news 2026/1/9 6:28:10

简易小说文件查看器

<?php
// viewer.php - 小说目录文件列表查看器
if (!isset($_GET['novel']) || empty($_GET['novel'])) {die('无效的小说名称');
}$novelName = $_GET['novel'];
$novelDir = "小说/" . $novelName;// 安全检查，防止路径遍历攻击
if (!is_dir($novelDir) || strpos($novelName, '..') !== false || strpos($novelName, '/') !== false) {die('小说不存在');
}// 获取小说目录下的所有文件
$files = array();
if (is_dir($novelDir)) {$dirContents = scandir($novelDir);foreach ($dirContents as $item) {if ($item === '.' || $item === '..') continue;$itemPath = $novelDir . '/' . $item;if (is_file($itemPath)) {$files[] = array('name' => $item,'path' => $item);}}
}
?>
<!DOCTYPE html>
<html lang="zh-CN">
<head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title><?php echo htmlspecialchars($novelName); ?> - 文件列表</title><style>body {font-family: "Microsoft YaHei", Arial, sans-serif;line-height: 1.6;max-width: 800px;margin: 0 auto;padding: 20px;background-color: #f9f9f9;
        }.header {text-align: center;margin-bottom: 20px;padding-bottom: 10px;border-bottom: 1px solid #ddd;
        }.novel-content {background: white;padding: 20px;border-radius: 5px;box-shadow: 0 1px 3px rgba(0,0,0,0.1);min-height: 400px;}.back-link {display: inline-block;margin-bottom: 20px;color: #007cba;text-decoration: none;}.back-link:hover {text-decoration: underline;}.file-list {list-style-type: none;padding: 0;}.file-list li {padding: 10px;border-bottom: 1px solid #eee;
        }.file-list li:last-child {border-bottom: none;}.file-list a {color: #007cba;text-decoration: none;font-size: 16px;}.file-list a:hover {text-decoration: underline;}</style>
</head>
<body><div class="header"><h1><?php echo htmlspecialchars($novelName); ?> - 文件列表</h1></div><a href="novel.php" class="back-link">&laquo; 返回小说列表</a><div class="novel-content"><?php if (!empty($files)): ?><ul class="file-list"><?php foreach ($files as $file): ?><li><a href="<?php echo htmlspecialchars("小说/" . rawurlencode($novelName) . "/" . rawurlencode($file['path'])); ?>"><?php echo htmlspecialchars($file['name']); ?></a></li><?php endforeach; ?></ul><?php else: ?><p>该小说目录下暂无文件。</p><?php endif; ?></div>
</body>
</html>

使用

 $viewerPath = 'viewer.php?novel=' . $encodedFile;
echo "<li><a href='" . htmlspecialchars($viewerPath) . "'>" . htmlspecialchars($file) . "</a></li>";