Search in multiple directories?

Hi all!

I don’t know much at all about programming, but despite that I was handed the job to update a page in our local intranet for the company. What it does is it allowes you to search for pdf files in one directory, but now it needs to also search in sub-directories. Here is the directory bit in the code:

htmlsoekvaeg = “pdf/”;
filtyp = “.pdf”;

It’s in Swedish, sorry don’t have time to translate but I don’t think that would be necessary. So does any one know how I could change so that it also searches in for example “pdf2/”?

Any help would be appreciated. ?

Also in #JavaScript _↴