[Users] Modify Refer-To: URL

[Juha Heinanen]

Klaus Darilion writes:

 > what about extending lookup(..) to
 >    lookup("location/alias","pseudovariable")
 > 
 > which will use the uri in the second parameter instead of the request URI?
 > 
 > And the same for alias_db_lookup(table_name, "anypseudovariable")

that could be done, but i don't know if that would solve frogger's
problem, i.e., if he wants to use location or alias table or some other
table.

-- juha