anchor.diff:  == Language specifics
   
   The way that you express content-based routing conditions depends on the scripting language that you use.
  -For example, as shown in {link-prefix}:{link-content-based-routing}#example-of-configuring-content-based-routing-conditions[], when you use `Groovy` as the expression language, 
  +For example, as shown in {link-prefix}:{link-content-based-routing}#example-basic-content-based-routing-configuration[], when you use `Groovy` as the expression language, 
   the following expression reroutes all update (`u`) records to the `updates` topic, while routing other records to the default topic:
   
   [source,groovy]
  
positive.code: ====
  
  // Type: concept
  // ModuleID: variables-for-use-in-content-based-routing-expressions
  == Variables for use in content-based routing expressions
  
  {prodname} binds certain variables into the evaluation context for the SMT.
  
negative.code: ----
  
  The preceding example specifies the use of the `Groovy` expression language.
  
  Records that do not match the pattern are routed to the default topic.
  
  [IMPORTANT]
  ====
  