Pursuing a dream does not change the name of the file upload

First, modify include -> dialog -> select_soft_post.php file

51 lines before 

if(!empty($newname))

Plus

$newname = $uploadfile_name;

Second, modify the background folder -> media_add.php

Commented

            $filename = "{$adminid}_".MyDate("His",$uptime).mt_rand(100,999).$i;
            $fs = explode(".",${"upfile".$i."_name"});
            $filename = $filename.".".$fs[count($fs)-1];
            $filename = $savePath."/".$filename;

This four lines

 

Additional: Chinese name of the file still can not successfully uploaded to the server. While backstage prompt successful, but the server still does not have this file.