Hi! I have multiple authors in my blog. They create posts in different categories. For website visitors there is an opportunity to view all the posts written by a certain author at .../author/authorname.
This page contains the list of posts written by a given author. Each post has some categories (one or several separated by commas) below it.
I want the following: if I click on one of those categories, the next page will contain not all the posts from that category (not .../category/category1/), but all the posts from that category written by that author (something like .../author/authorname/category1/).
Is it possible to implement this hack?