To list the attributes that DITA2Go should use to add format-name prefixes for a given element, in the section assigned to that element in [ElementAttrPrefixes] (see §6.5.1 Listing elements whose attributes can affect output formats):
[ElemSectionName]
; attribute name = section with list of values, or
; attribute name = * to use the value itself as a prefix
attributename = AttrSectionName
The attribute name cannot include wildcards.
When attributename=*, DITA2Go prefixes the format name for the element with the value of the attribute.
When attributename=AttrSectionName, DITA2Go looks up the attribute in [AttrSectionName] to determine what prefix to apply.
[StepAttrPrefixes]
importance = StepImportancePrefixes
[AttributePrefixes]
importance = ElemImportancePrefixes
These default settings are located in configuration template %omsyshome%\d2g\system\config\d2g_config.ini; see §39.1.3 Understanding how templates are chained together.
In the first setting, for each <note> element, DITA2Go prefixes the name of the Note format with the value of the type attribute.
In the second setting, for each <step> element, DITA2Go looks up the value of the importance attribute in configuration section [StepImportancePrefixes], to determine what prefix to use for that instance of <step>. See §6.5.3 Assigning format-name prefixes to attribute values.
In the third setting, for every element that includes an importance attribute, DITA2Go looks up its value in configuration section [ElemImportancePrefixes], to determine what prefix to use for the format name.