Multiple values in restricttocategory

How to pass multiples values in restricttocategory?

For eg: if few documents contain “Deo” in Category field and few documents contain “Bev” in Category field, using restricttocategory, how should i get both the documents?

?openview&restricttocategory=bev&Deo

Any other idea to get both the collection

Subject: Multiple values in restricttocategory

No way.

You either have to make up one category that fits all required documents, or use do a search.