Ahhh sorry that sticky is so old and part of the furniture I forgot it was there! I’ve been slowly spending more time on here and am hoping to get the tickets system looked after properly in the near future – pat on the back to myself for putting that up there and leaving it haha ??
RE what you mention above – with the URL being generated – “../forums/topic-tag/Absolute+Beginner/”
If this is coming up as the URL after submitting a search with multiple terms then S&F is working perfectly fine!
It seems like a dirty secret of wordpress, which is actually great functionality, but those URLs and not special S&F urls, they are native to wordpress – as in WordPress supports them, and will show a taxonomy archive page with all the terms in the URL.
If they have a “+” between them it works like and AND operation, as in only posts with which belong to both of those terms will be shown. If they are separated with a “,” then it will show results with either of those terms – eg
“../forums/topic-tag/Absolute,Beginner/”
As mentioned, this is a feature of WP, so if its not working in your setup then there may be an issue with your theme doing something strange to these types of URLs…
Try it on a default theme, with S&F disabled and you will see – I’ve manually added the second term to the URL and as there is only one post in the category “adventures” you can see the the posts in “abroad” are also listed on the page.
https://twentysixteendemo.wordpress.com/category/adventures,abroad/
Actually, thinking about it, it could be possible that your forum software might be handling the interpretation of the URLs and doesn’t take the additional terms into account…
Hope that helps!