roleoptional

Namespace: -

xml:idoptional

Namespace: http://www.w3.org/XML/1998/namespace

Identifies the unique ID value of the element

versionoptional

Namespace: -

Specifies the DocBook version of the element and its descendants

xml:langoptional

Namespace: http://www.w3.org/XML/1998/namespace

Specifies the natural language of the element and its descendants

xml:baseoptional

Namespace: http://www.w3.org/XML/1998/namespace

Specifies the base URI of the element and its descendants

remapoptional

Namespace: -

Provides the name or similar semantic identifier assigned to the content in some previous markup scheme

revisionflagoptional

Namespace: -

Identifies the revision status of the element

diroptional

Namespace: -

Identifies the direction of text in an element

archoptional

Namespace: -

Designates the computer or chip architecture to which the element applies

audienceoptional

Namespace: -

Designates the intended audience to which the element applies, for example, system administrators, programmers, or new users.

conditionoptional

Namespace: -

provides a standard place for application-specific effectivity

conformanceoptional

Namespace: -

Indicates standards conformance characteristics of the element

osoptional

Namespace: -

Indicates the operating system to which the element is applicable

revisionoptional

Namespace: -

Indicates the editorial revision to which the element belongs

securityoptional

Namespace: -

Indicates something about the security level associated with the element to which it applies

userleveloptional

Namespace: -

Indicates the level of user experience for which the element applies

vendoroptional

Namespace: -

Indicates the computer vendor to which the element applies.

wordsizeoptional

Namespace: -

Indicates the word size (width in bits) of the computer architecture to which the element applies

outputformatoptional

Namespace: -

Indicates the output format (for example, print or epub) to which the element applies

its:translateoptional

Namespace: http://www.w3.org/2005/11/its

The Translate data category information to be attached to the current node

annotationsoptional

Namespace: -

Identifies one or more annotations that apply to this element

continuationoptional

Namespace: -

Determines whether line numbering continues from the previous element or restarts.

linenumberingoptional

Namespace: -

Determines whether lines are numbered.

startinglinenumberoptional

Namespace: -

Specifies the initial line number.

xml:spaceoptional

Namespace: http://www.w3.org/XML/1998/namespace

Can be used to indicate explicitly that whitespace in the verbatim environment is preserved. Whitespace must always be preserved in verbatim environments whether this attribute is specified or not.

languageoptional

Namespace: -

Identifies the language (i.e. programming language) of the verbatim content.

widthoptional

Namespace: -

Specifies the width (in characters) of the element