Search JavaScript calls not working for anonymous users and how to fix it
Back in December 2013 I wrote an article in which I explained how you could dynamically switch the result source with a search query keyword. > **Note**: You can find the article over here - [Dynamically changing the result source in a SharePoint 2013 search center](https://www.eliostruyf.com/dynamically-changing-result-source-sharepoint-2013-search-center/). The past few weeks I have got the same question a couple of times how to