buddah:/mnt/hd/backup# crontab -l
# weekly backup runs mondays at 22:10
10 22 * * 1 /mnt/hd/backup/backup.sh weekly >/dev/null 2>&1

# daily backup runs everyday at 22:00
43 2 * * * /mnt/hd/backup/backup.sh daily >/dev/null 2>&1



(Note, there are 3 Linefeeds following the cron descriptions)