title: how to change folder permission in cms made simple
body: <p>im working with cms made simple.my problem is my template folder permission.in this cms when a template uploaded,a folder (by the same name of that temlate,for example : 'TEMP1') creates and it's permission is set to 0755.when i want to change permission of the template folder i will get this error : </p>
  
  <blockquote>
    <p>FileOp Failure on: /home/visamast/public_html/uploads/arty1: Operation not permitted</p>
  </blockquote>
  
  <p>and also when i want to upload files via ftp or cpanel to this folder nothing will happen,i mean the upload process will be done,but no files has been uploaded!!!!!!!!</p>
  
  <p>how can i fix this problem?!</p>