复制代码 代码如下:

<?php

$dir = "./";

// Open a known directory, and proceed to read its contents

if (is_dir($dir))

{

if ($dh = opendir($dir)) {

while (($file = readdir($dh)) !== false) {

echo "filename: $file : filetype: " . filetype($dir . $file) . "n"."<br />";

}

closedir($dh);

}

}

?>

输出结果：

复制代码 代码如下:

filename: . : filetype: dir

filename: .. : filetype: dir

filename: cms : filetype: dir

filename: index.php : filetype: file

filename: index.php.bak : filetype: file

filename: mvc : filetype: dir

filename: shop : filetype: dir

filename: shop.rar : filetype: file

filename: xampp : filetype: dir