So I know for a FACT this is possible with some versions of BBCode forums. It's for indexing and stuff, so you can have 3 sections of a post, and link to each section at the top of the post, as if the index had been url-wrapped. I'm not talking threads here, to verify - I know how to link to individual posts in a thread. What I'm asking is how to link to individual parts of a post.
Does anyone know how to actually... do it?