Hey David
Thank you very much for your help
The posts are not in both categories, they are in either blog or portfolio, but not both.
I added a new category of ‘A’ and when I click it, it does highlight blog.
I’ve also created a new blog category, added it back with a higher ID, and it’s made no difference.
But interestingly, i have discovered that it has something to do with the Settings>Reading Settings option
I have my Front Page set to ‘Home’, and my Posts page as ‘blog’, whatever I change my Posts page to, is what highlights whenever I am on a single post. That kind of makes sense, but it’s not what I want as blog still shows whenever I am on a ‘portfolio’ page.
Perhaps i need to structure things differently? any ideas?
Many thanks,
Rob
