On my single template, I wish to show other posts in that category.
Its essential that I use the route they chose, i.e. if they clicked Category 1, then Post A, if Post A is also Categorised as Category 2 and Category 3, I only want to show posts from Category 1 because that is what they originally chose.
Is this an option? Is there a way to store some sort of global variable which I can set on my category page, then utilise on my single page?