Running mount from PHP

Hi, I'm trying to run /bin/mount and /sbin/mount.cifs from a PHP page. So, I´ve added this to /etc/sudoers: ------------------------------------------------------------------------- Cmnd_Alias CMD_MOUNT = /bin/mount Cmnd_Alias CMD_CIFS ) = /sbin/mount.cifs nobody ALL = NOPASSWD: CMD_MOUNT nobody ALL = NOPASSWD: CMD_CIFS ------------------------------------------------------------------------- Problem is that I need to run it from PHP and in this way, it doesn't mount.. I'm using PHP's exec function: exec(sudo mount -t cifs ...) I have the ownership and permissions of the mount point set correctly. As it is a dynamic application, the mount point always changes (/mnt/user1, /mnt/user2, etc.), so, /etc/fstab is not an option :( Any ideas ? Warm Regards, Mário Gamito