I've scoured the internet for several hours and turned up similar questions to mine, but they were all unanswered so I have come here for support.
I am using Wordpress as the CMS for my website. For my navigation menu, I am using wordpresses inbuilt navigation menu function. You add categories or page etc to this and it generates a list with certain classes you can style - like "current-menu-item".
My problem lies here: I have several categories in my menu, and some posts have to be assigned to multiple categories.
If a post was for example in a Category A only, then when you are on the page with that post, Category A would be highlighted in the menu.
If a post is in Category A and Category B, then when you are on the page with that post, Category A and Category B would both be highlighted.
What I want is for only one menu item to be highlighted, even though the post is in multiple categories.
Does anybody know how to do this? Much appreciated.