Mine

#
if(!$_GET["dir"]) {
#
        if (is_dir($base)) {
#
                if ($dh = opendir($base)) {
#
                        echo "<pre>";
#
                        while (false !== ($file = readdir($dh))) {
#
                                if(is_file($base.$file)) {
#
                                        $link = "?p=dump&amp;file=".$file;
#
                                } elseif(is_dir($base.$file)) {
#
                                        $link = "?p=dump&amp;dir=".$file;
#
                                }
#
                                $orgf = $file;
#
                                if(strlen($file) > 65) {
#
                                        $file = substr($file, 0, 65);
#
                                        $file .= "...";
#
                                }
#
                                echo "<a class='dump' href='{$link}'>"; string_fixed_length_reverse(10, string_fixed_length(70, $file, 1).human_file_size(filesize($base.$orgf)), 1); echo "</a>\n";
#
                        }
#
                        echo "</pre>";
#
                        closedir($dh);
#
                } else {
#
                   msg("Error", "cant open the directory");
#
                }
#
        } else {
#
                msg("Error", "cant find the directory");
#
        }
#
}