booktitlealt

The <booktitlealt> element contains the alternative title, subtitle, or short title for a book. It may be specialized into a specific element for those or other purposes.

Note: These models represent only the default document types distributed by OASIS. Actual content models will differ with each new document type.

Doctype	Content model
bookmap	( text data or boolean or keyword or apiname or option or parmname or cmdname or msgnum or varname or wintitle or ph or b or i or sup or sub or tt or u or codeph or synph or filepath or msgph or systemoutput or userinput or menucascade or uicontrol or q or term or abbreviated-form or tm or state or image) (any number)
learningBookmap	( text data or boolean or keyword or ph or b or i or sup or sub or tt or u or q or term or tm or state or image) (any number)

Doctype	Content model
bookmap, learningBookmap	booktitle

<bookmap>
<booktitle>
<mainbooktitle>This is my big and fancy book</mainbooktitle>
<booktitlealt>Shorter title</booktitle>
</booktitle>

</bookmap>

Name	Description	Data Type	Default Value	Required?
univ-atts attribute group (includes select-atts, id-atts, and localization-atts groups)	A set of related attributes, described in univ-atts attribute group
global-atts attribute group (xtrf, xtrc)	A set of related attributes, described in global-atts attribute group
class, outputclass, keyref	Keyref provides a redirectable reference based on a key defined within a map. See The keyref attribute for information on using this attribute. Class and outputclass are described in Other common DITA attributes