<content>

<content> 当該スキーマの宣言を示す． 22.4.4 Element Specifications
モジュールtagdocs — 22 Documentation Elements
属性att.global (@xml:id, @n, @xml:lang, @rend, @rendition, @xml:base, @xml:space) (att.global.linking (@corresp, @synch, @sameAs, @copyOf, @next, @prev, @exclude, @select)) (att.global.analytic (@ana)) (att.global.facs (@facs))
autoPrefixcontrols whether or not pattern names generated in the corresponding RELAXNG schema source are automatically prefixed to avoid potential nameclashes.
状態 任意
データ型 

<rng:ref name="data.truthValue"/>
data.truthValue
正当な値:
true
Each name referenced in e.g. a <rng:ref> element within a content model is automatically prefixed by the value of the prefix attribute on the current schemaSpec [初期値]
false
No prefixes are added: any prefix required by the value of the prefix attribute on the current schemaSpec must therefore be supplied explicitly, as appropriate.
当該モジュールを使用するもの
上位
tagdocs: elementSpec macroSpec moduleRef
下位空要素
宣言

<rng:element name="content">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.global.linking.attributes"/>
 <rng:ref name="att.global.analytic.attributes"/>
 <rng:ref name="att.global.facs.attributes"/>
 <rng:optional>
  <rng:attribute name="autoPrefix" a:defaultValue="true">
   <rng:choice>
    <rng:value>true</rng:value>
    <rng:value>false</rng:value>
   </rng:choice>
  </rng:attribute>
 </rng:optional>
 <rng:zeroOrMore>
  <rng:group>
   <rng:ref name="macro.schemaPattern"/>
  </rng:group>
 </rng:zeroOrMore>
</rng:element>
element content
{
   att.global.attributes,
   att.global.linking.attributes,
   att.global.analytic.attributes,
   att.global.facs.attributes,
   attribute autoPrefix { "true" | "false" }?,
   macro.schemaPattern*
}
例

This content model allows either a sequence of paragraphs or a series of msItem elements optionally preceded by a summary:

<content>
 <rng:choice>
  <rng:oneOrMore>
   <rng:ref name="model.pLike"/>
  </rng:oneOrMore>
  <rng:group>
   <rng:optional>
    <rng:ref name="summary"/>
   </rng:optional>
   <rng:oneOrMore>
    <rng:ref name="msItem"/>
   </rng:oneOrMore>
  </rng:group>
 </rng:choice>
</content>
解説
上例のように，P5の内容モデルはRELAX NGで表現されている．より厳密に 言えば，P5の内容モデルはmacro.schemaPatternで定義され ている．内容モデルは，要素valListを使い表現してもよい．