Hello everybody,
I'd like to change the search options for a project. I'm using a postgresql database and I already changed and filled the tables "regions" and "regionsdes" with some geographic regions for my needs. Now I want to set up a nesting search, so if the user chooses a region, he gets another drop down menu with the specific subregions of the choosen area.
Did anybody made something like this before or has an adequate link?
Furthermore I want to know, in which file Geonetwork defines that the tables "regions" and "regionsdes" should be used for the search? I would like to change this correlation to switch between different tables.
Cheers,
D. Stroeer