SPACEDTOPIC -- topic name, spaced and URL-encoded deprecated 
The current topic name with added URL-encoded spaces, for use in regular expressions that search for backlinks to the current topic
  Examples 
 
-  
%SPACEDTOPIC% expands to Var%20*SPACEDTOPIC   
 This is a deprecated macro. It can be duplicated with 
%ENCODE{%SPACEOUT{"%TOPIC%" separator=" *"}%}%  
 
 
 SPACEOUT, 
TOPIC, 
ENCODE