%RACKPLANNER% variable is handled by the RackPlannerPlugin.
%CHECKLIST{attr1="value" attr2="value"}%
%RACKPLANNER% adds a rack overview to a topic with rack definitions on the same topic
%RACKPLANNER{racks="Rack120"}% adds a rack overview of rack Rack120 with rack definitions on the same topic
%RACKPLANNER{racks="Rack120,Rack220" autotopic="on"}% adds a rack overview of racks Rack120 and Rack220 with rack definitions from Rack120 and Rack220 topics