Midgard Formatting Engine
From OpenPSA Wiki
Midgard indcludes a Formatting System. See Midgard-specific syntax for an overview of available language constructs and theis options. Basically, the Formatting Engine adds a speical notation for outputting veriables in HTML sections. The output can be modified with a number of modifiers. In PHP sections, the available modifiers can be called with mgd_format
Custom modifiers may be added to the Formatting Engine with the function mgd_register_filter.
