- read detailed explanations in woodyWebBacker.php
- adjust all settings in woodyWebBacker.php
- the script can be run directly (just point to woodyWebBacker.php on your browser) or via woodyWebBacker_execute.php
  (woodyWebBacker_execute.php recursively calls itself to keep the multi-step backup process running (more info at the beginning of woodyWebBacker.php) )
- finally, the best solution is to set up a cron job e.g. every 10 minutes, pointing to woodyWebBacker.php

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version 0_4
added option to encrypt archives
changed email sending code to a more universally useful code

version 0_3
repaired bug in deleting outdated files from server

version 0_2
added possibility to exclude paths (files or folders) as well as databases from backup