first, I cannot delete some files from FTP.
I found I also cannot change permissions of those files.
finally, I found "ls -l " command ,
and I get following responce from telnet window.
-rwxr-xr-x 1 dhapache dhapache 326 2005-11-06 23:31 6.php
of cource, "dhapache:dhapache" is not my userID:groups ^^;
Please someone tell me how to change this and how to stop this ?