2008/07/15/Much ado about transubstantiation

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W3TPL Error: Misformatted definition - no 'fx()' element for function smw.let.echo().
Function definition:
  [perms] => 	(string) : 
  [code] => 	(string) : 
  {{#set:
  
  =
  
  }}
  
  

  [arg] => 	(array) : 2 elements
    [key] => 	(string) : 
    [val] => 	(string) :