Board Thread:Support Requests - Getting Technical/@comment-4146635-20150302034625

Hi! So I would like to add a third expansion to the wiki navigation on this wiki. I have seen this done on another wiki, I just can't remember where. There was another arrow that came out of an option in the second expansion. Here is a visual to help explain:



So for example, an arrow would be added to "Ackerman Agent" and more options would come out from the side. I've seen this on another wiki, again just don't remember where. If someone could help me with this code, that'd be amazing, thank you so much. :) 