I noticed that it would actually be quite easy to have more similar 'Optional' folders like 'Own Error-Documents' folder. Just copy that same functionality in to maybe 5 other tabs that would have ISP defined optional files. In /usr/local/ispconfig/server/plugins-available/apache2_plugin.inc.php there is a line... //** Copy the error documents on update when the error document checkbox has been activated and was deactivated before This same functionality could be also adopted to more than just Error-Documents folder. Example of folders I would like to see similar tabs for... Option1 Option2 Option3 Option4 Option5 Option1 could have mediwiki files for instance (now the only thing missing would be an easy way to push DB for those files.) etc.
Actually now that I think about this why not just keep it simple in the beginning and forget the DataBase part of this. Those Optional folders could simply have installation files on them. Optinal1 could have Joomla installation setup in it. Optinal2 could have Drupal installation setup in it. Optinal3 could have Mediawiki installation setup in it. etc. Then if the Site owner wanted to create Joomla site easily all they would have to do is mark the Optional1 tab under the 'Own Error-Documents' tab on their 'Site' page and voila the Joomla installation files would have been copied to a sub folder on their site.
For those who don't want to wait here is how you can copy whole folder to a new 'Site'. Edit: Seems to look a bit different in the latest 3.0.3 version. There is before all the lines.
