PARENTTOPIC -- parent of current topic

• Syntax: %PARENTTOPIC% or %PARENTTOPIC{ format="..." topic="..." }%
• Expands to: TWikiVariables, renders as TWikiVariables
• Parameters:

  Item	Description	Default
  format="..."	Format string used to display parent topic, where $web expands to the web name, and $topic expands to the topic name. Additional formatting tokens can be used.	"$topic" (topic name)
  topic="..."	Get parent of "Topic" or "Web.Topic"	"%WEB%.%TOPIC%" (current topic)

• Related: META, METASEARCH, TOPIC