This question may sound a little awkward, but it's because I'm not exactly sure how to ask it. If anyone can re-phrase it better please let me know and I'll be happy to do so.
Basically I am trying to make SP trade information with another browser-based piece of software. For example, there is information on both servers pertaining to "Building A" and its sub-sections "Floor 1" and "Floor 2". What I want to do is have the other software call up the SP site and pass the identifiers for "Building A - Floor 2" in the header, and have SP interpret that and serve up the library/folder with the documents for that floor in that building.
Is there a way to do this without having to manually copy the exact URLs of each folder and make a hard-coded link to them in the other software? In a perfect world, SP would also be able to "talk back" to the other server in the same way, by sticking variables in the header of the page being called.