| DocBook: The Definitive Guide Version 2.0.7 (Alpha)

# productname

$Revision: 1.3 $

$Date: 2002/06/12 11:18:29 $

productname — The formal name of a product

## Synopsis

### Mixed Content Model

    productname ::=
    (#PCDATA|footnoteref|xref|abbrev|acronym|citation|citerefentry|
     citetitle|emphasis|firstterm|foreignphrase|glossterm|footnote|
     phrase|quote|trademark|wordasword|personname|link|olink|ulink|
     action|application|classname|methodname|interfacename|
     exceptionname|ooclass|oointerface|ooexception|command|
     computeroutput|database|email|envar|errorcode|errorname|
     errortype|errortext|filename|function|guibutton|guiicon|guilabel|
     guimenu|guimenuitem|guisubmenu|hardware|interface|keycap|keycode|
     keycombo|keysym|literal|constant|markup|medialabel|menuchoice|
     mousebutton|option|optional|parameter|prompt|property|
     replaceable|returnvalue|sgmltag|structfield|structname|symbol|
     systemitem|token|type|userinput|varname|nonterminal|anchor|
     author|authorinitials|corpauthor|modespec|othercredit|
     productname|productnumber|revhistory|remark|subscript|
     superscript|inlinegraphic|inlinemediaobject|inlineequation|
     synopsis|cmdsynopsis|funcsynopsis|classsynopsis|fieldsynopsis|
     constructorsynopsis|destructorsynopsis|methodsynopsis|indexterm|
     beginpage)*

### Attributes

Common attributes

Name | Type | Default
class |
Enumeration:
copyright
registered
service
trade
| "trade"

## Description

A `ProductName` is the formal name of any product. Identifying a product this way may be useful if you need to provide explicit disclaimers about product names or information.

For example, the copyright statement on this book includes the following general notice:

> Some of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in this book, and O'Reilly & Associates, Inc., was aware of the trademark claim, the designations have been printed in caps or initial caps.

or words to that effect. If every product name in this book had been diligently coded as a `ProductName`, we could have automatically generated a complete list of all the product names and mentioned them explicitly in the notice.

In running prose, the distinction between an `Application` and a `ProductName` may be very subjective.

### Processing expectations

Formatted inline.

Two of the values of the `Class` attribute on `ProductName`, `Trade` and `Registered`, make assertions about trademarks. DocBook also has a `TradeMark` element; presumably the same markup is intended regardless of which one is used.

The `Service` and `Copyright` values should also generate the anticipated marks, if appropriate.

### Future Changes

The `InterfaceDefinition` element will be discarded in DocBook V4.0. It will no longer be available in the content model of this element.

### Parents

These elements contain productname: `appendixinfo`, `application`, `articleinfo`, `attribution`, `biblioentry`, `bibliographyinfo`, `bibliomisc`, `bibliomixed`, `bibliomset`, `biblioset`, `blockinfo`, `bookinfo`, `bridgehead`, `chapterinfo`, `citation`, `citetitle`, `emphasis`, `entry`, `foreignphrase`, `glossaryinfo`, `glosssee`, `glossseealso`, `glossterm`, `indexinfo`, `lineannotation`, `link`, `literallayout`, `lotentry`, `member`, `msgaud`, `objectinfo`, `olink`, `para`, `partinfo`, `phrase`, `prefaceinfo`, `primary`, `primaryie`, `productname`, `programlisting`, `quote`, `refentryinfo`, `refentrytitle`, `referenceinfo`, `refpurpose`, `refsect1info`, `refsect2info`, `refsect3info`, `refsectioninfo`, `refsynopsisdivinfo`, `remark`, `screen`, `screeninfo`, `secondary`, `secondaryie`, `sect1info`, `sect2info`, `sect3info`, `sect4info`, `sect5info`, `sectioninfo`, `see`, `seealso`, `seealsoie`, `seeie`, `seg`, `segtitle`, `setindexinfo`, `setinfo`, `sidebarinfo`, `simpara`, `subtitle`, `synopsis`, `term`, `tertiary`, `tertiaryie`, `title`, `titleabbrev`, `tocback`, `tocentry`, `tocfront`, `ulink`.

### Children

The following elements occur in productname: `abbrev`, `acronym`, `action`, `anchor`, `application`, `author`, `authorinitials`, `beginpage`, `citation`, `citerefentry`, `citetitle`, `classname`, `classsynopsis`, `cmdsynopsis`, `command`, `computeroutput`, `constant`, `constructorsynopsis`, `corpauthor`, `database`, `destructorsynopsis`, `email`, `emphasis`, `envar`, `errorcode`, `errorname`, `errortext`, `errortype`, `exceptionname`, `fieldsynopsis`, `filename`, `firstterm`, `footnote`, `footnoteref`, `foreignphrase`, `funcsynopsis`, `function`, `glossterm`, `guibutton`, `guiicon`, `guilabel`, `guimenu`, `guimenuitem`, `guisubmenu`, `hardware`, `indexterm`, `inlineequation`, `inlinegraphic`, `inlinemediaobject`, `interface`, `interfacename`, `keycap`, `keycode`, `keycombo`, `keysym`, `link`, `literal`, `markup`, `medialabel`, `menuchoice`, `methodname`, `methodsynopsis`, `modespec`, `mousebutton`, `nonterminal`, `olink`, `ooclass`, `ooexception`, `oointerface`, `option`, `optional`, `othercredit`, `parameter`, `personname`, `phrase`, `productname`, `productnumber`, `prompt`, `property`, `quote`, `remark`, `replaceable`, `returnvalue`, `revhistory`, `sgmltag`, `structfield`, `structname`, `subscript`, `superscript`, `symbol`, `synopsis`, `systemitem`, `token`, `trademark`, `type`, `ulink`, `userinput`, `varname`, `wordasword`, `xref`.

## Attributes

class

  `Class` indicates the type of `ProductName`.

## See Also

`application`, `copyright`, `database`, `filename`, `hardware`, `medialabel`, `trademark`.

## Examples

    <!DOCTYPE para PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
              "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd">
    <para>
    <productname class='trade'>Frobozz</productname>: it's not
    just for breakfast anymore.
    </para>

Frobozz™: it's not just for breakfast anymore.

As noted above, the `TradeMark` element could also be used:

    <!DOCTYPE para PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
              "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd">
    <para>
    <trademark>Frobozz</trademark>: it's not
    just for breakfast anymore.
    </para>

Frobozz™: it's not just for breakfast anymore.

productionset |  | productnumber

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