I will not provide you script.
YOU will be able to execute something that you would write in the "On deploy success" present in the menu item.
You could for example write something to
- open the .htaccess file present in the directory deployed
- Read all the content
- Replace the string "rewriteBase ..." but "something new
- Write the result into the .htaccess
If you want to create a specific plugin instead of using the "On deploy success" field, this is also possible.
See user manual chapter 4.2 that describe how to define script for additional specific processing.
If you want that we create a specific plugin for you, this is also possible with our billable support that you can order at
www.jms2win.com/en/joomla-multisite?page...35&category_id=1