25.1.1.6 Specifying the ID for a ditamap

By default, the ID for each DITA map is the base name of the file from which the map was generated. This is true for both book files and chapter files.

To specify a different chapter map ID, include the following setting in a chapter-specific configuration file named for the DITA file (see §42.1.1 Providing configuration files for individual ditamaps):

[DITAOptions]
; MapID = id for chapter file ditamap, default is base file name
MapID = otherid

Alternatively, you can insert a DITAMapID PI marker in the file. The content of the marker becomes the id attribute for the map generated from the file, overriding any value specified for MapID.

To specify a different book map ID, in your project configuration file:

[DITAOptions]
; BookMapID = id for book file ditamap, default is base book file name
BookMapID = bookid

You cannot use a PI marker to override the id attribute of a map generated from a book file.

Previous Topic:  25.1.1.5 Specifying a navigation title for a ditamap

Next Topic:  25.1.2 Specifying topic levels in ditamaps

Parent Topic:  25.1.1 Specifying options for ditamaps

Sibling Topics:

25.1.1.1 Choosing whether to overwrite ditamaps

25.1.1.2 Choosing whether a ditamap references maps or topics

25.1.1.3 Specifying the base file name for a ditamap

25.1.1.4 Specifying a title for a chapter or book ditamap

25.1.1.5 Specifying a navigation title for a ditamap