Course content vary upon launch?

If you know where the course will be located you can read the URL string and parse out the information.

Example:

http://someLMS.com/lmscourseinfor/courseA/index.html?ehfiwejfo3weife

http://someLMS.com/lmscourseinfor/courseB/index.html?ehfiwejfo3weife

As long as courseA and courseB are consistant you can read the string and then display the content based upon the course string(A or B).

Javascript:

theURL=location.href 

This gets the URL location, you can then parse it out using Javascript commands, and after the parse, set a lectora variable to that string, like courseA or courseB