Describe the issue / Steps to reproduce:
Extended Search shows saved pictures / screenshots
Expected behavior:
Extended Search should only show pages as a search result.
Hello kaja.a,
you can exclude Namespaces from search, if you enter the following code in the config:
$GLOBALS['bsgESSourceConfig']['wikipage']['skip_namespaces'][] = NS_FILE;
In this example, you will no longer see any files in the search. You can also customize this code according to categories etc.