Entry

Why won't exec("rm $filename",$r1,$r2) delete my file?

Jun 28th, 1999 01:51
Nathan Wallace, Michael Bartlett

This may be because apache is running as nobody:nobody or a user that
doesn't have rw access on the file you are trying to remove? Try chmod
a+rw on the file and then running your script again.

Also, check out:

http://www.php.net/manual/function.unlink.php3