#echo "hier : $n <br>";
                     if (is_dir($predir . $dir . "/" . $n)) {
                         add_file_reku($predir . $dir . "/", $n);
                     }
                     if (!is_dir($predir . $dir . "/" . $n)) {
                         $tar->addFile($predir . $dir . "/" . $n, TRUE);
                     }
                     #echo $predir.$dir."/".$n."<br>";
                 }
             }
         }
         $tar = new tar();
         foreach ($EXPDIR as $key => $item) {
             add_file_reku($REX[INCLUDE_PATH] . "/../../", $key);
         }
         $content = $tar->toTarOutput($filename . $ext, TRUE);
     }
     // ------------------------------ /FUNC FILES
 }
 if ($content != "" && $exportdl == 1) {
     $filename = $filename . $ext;
     header("Content-type: {$header}");
     header("Content-Disposition: attachment; filename={$filename}");
     echo $content;
     exit;
 } elseif ($content != "") {
     // check filename ob vorhanden
     // aendern filename
     // speicher content in files
     $filename = $REX[INCLUDE_PATH] . "/addons/{$page}/files/{$filename}";
     if (file_exists($filename . $ext)) {
            }
            if (!is_dir($predir . $dir . "/" . $n)) {
                $tar->addFile($predir . $dir . "/" . $n, TRUE);
            }
            #echo $predir.$dir."/".$n."<br>";
        }
    }
}
if ($FORM[filesubmit]) {
    $tar = new tar();
    foreach ($DIR as $key => $item) {
        add_file_reku("../", $key);
    }
    header("Content-type: tar/gzip");
    header("Content-Disposition: attachment; filename=redaxo_export_" . date("Ymd") . ".tar.gz");
    echo $tar->toTarOutput("redaxo_export_" . date("Ymd") . ".tar.gz", TRUE);
    exit;
}
if (isset($err_msg)) {
    $err_msg = "<tr><td class=dgrey colspan=2><font color=error>{$err_msg}</font></td></tr>";
}
## make dir inputs
chdir("..");
$handle = opendir(".");
$dirstring = "";
while (false !== ($file = readdir($handle))) {
    if (is_dir($file)) {
        if ($file != ".." and $file != ".") {
            if ($file != "redaxo") {
                $dirstring .= "<input type=checkbox name=DIR[{$file}] value=true>{$file}/ &nbsp;&nbsp;\n";
            }