How about a procedure that stores the location and filename of your current background? Maybe even one to know the alginment of the background picture like center, tile, stretch? that way we can easily recall an old background
so maybe like:
@BGPath()
@BGAlign()
^_^
Anonymous
Logged In: YES
user_id=1186286
Originator: NO
This will take a bit of work since the information is not saved anywhere once the background image is loaded. We'll have to make somewhere to store the information before it is lost and then we'll be able to retrieve it via a procedure or procedures