Struggeling with relocating

inc/filemanagement/file_upload.php

@@ -0,0 +1,49 @@
+<?php
+/**
+ * This file is part of MySQLDumper released under the GNU/GPL 2 license
+ * http://www.mysqldumper.net
+ *
+ * @package         MySQLDumper
+ * @version         SVN: $rev: 1207 $
+ * @author          $Author$
+ * @lastmodified    $Date$
+ */
+
+if (!defined('MSD_VERSION')) {
+    die('No direct access.');
+}
+if (!isset($_FILES['upfile']['name'])
+    || trim($_FILES['upfile']['name']) == '') {
+    $msg .= Html::getErrorMsg(
+        $lang['L_FM_UPLOADFILEREQUEST'] . '<br />' . $lang['L_FM_UPLOADFAILED']
+    );
+} else {
+    if (!file_exists($config['paths']['backup'] . $_FILES['upfile']['name'])) {
+        $extension = strrchr($_FILES['upfile']['name'], '.');
+        $allowedExtensions = array('.gz', '.sql', 'txt');
+        if (!in_array($extension, $allowedExtensions)) {
+            $msg .= Html::getErrorMsg(
+                $lang['L_FM_UPLOADNOTALLOWED1'] . '<br />'
+                . $lang['L_FM_UPLOADNOTALLOWED2']
+            );
+            $msg .= Html::getErrorMsg($lang['L_FM_UPLOADFAILED']);
+        } else {
+            $upfile = $config['paths']['backup'] . $_FILES['upfile']['name'];
+            if (@move_uploaded_file($_FILES['upfile']['tmp_name'], $upfile)) {
+                @chmod($upfile, 0777);
+                $msg = Html::getOkMsg(
+                    sprintf(
+                        $lang['L_FILE_UPLOAD_SUCCESSFULL'],
+                        $_FILES['upfile']['name']
+                    )
+                );
+            } else {
+                $msg .= Html::getErrorMsg($lang['L_FM_UPLOADMOVEERROR']);
+                $msg .= Html::getErrorMsg($lang['L_FM_UPLOADFAILED']);
+            }
+        }
+    } else {
+        $msg .= Html::getErrorMsg($lang['L_FM_UPLOADFILEEXISTS']);
+        $msg .= Html::getErrorMsg($lang['L_FM_UPLOADFAILED']);
+    }
+}