59 23 * * * /Library/WebServer/dailyClean
1 1 1 * * /Volumes/physics_data/Backup/backupWeb
dailyClean
This script is ran at 23:59 every day. It deletes files that are more than one day old from a list of tmp directories.
backupWeb
This script is ran at 1:01 on the first day of each month. It copies the web documents and CGI files into a backup location.