blob: c639b2193ed6b751db332b524b704d72bbf289cf (
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<?php
$directory = './';
if (!is_dir($directory)) {
die("指定されたディレクトリは存在しません。");
}
$files = scandir($directory);
// 除外ファイルとエントリー
$files = array_diff($files, array('.', '..', 'index.php', 'style.css'));
// HTML
echo "<!DOCTYPE html>";
echo "<html lang='ja'>";
echo "<head>";
echo "<meta charset='UTF-8'>";
echo "<meta name='viewport' content='width=device-width, initial-scale=1.0'>";
echo "<title>Files</title>";
echo "<link rel='stylesheet' href='style.css'>";
echo "</head>";
echo "<body>";
echo "<div class='container'>";
echo "<h1>Index of: " . htmlspecialchars($directory) . "</h1>";
echo "<ul>";
// リスト表示
foreach ($files as $file) {
$fullPath = $directory . '/' . $file;
if (is_dir($fullPath)) {
echo "<li class='directory'><a href='" . htmlspecialchars($file) . "/'>" . htmlspecialchars($file) . "/</a></li>";
} else {
$size = filesize($fullPath);
$sizeFormatted = formatSize($size);
echo "<li class='file'><a href='" . htmlspecialchars($file) . "'>" . htmlspecialchars($file) . "</a> <span class='size'>(" . $sizeFormatted . ")</span></li>";
}
}
echo "</ul>";
echo "</div>";
echo "</body>";
echo "</html>";
function formatSize($bytes) {
$units = array('B', 'KB', 'MB', 'GB', 'TB');
$bytes = max($bytes, 0);
$pow = floor(($bytes ? log($bytes) : 0) / log(1024));
$pow = min($pow, count($units) - 1);
$bytes /= (1 << (10 * $pow));
return round($bytes, 2) . ' ' . $units[$pow];
}
?>
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