<docTitle>

<docTitle> (文件題名) 包含文件題名，包含所有組成部分，同於題名頁上所顯示的題名。 4.6 Title Pages
組件 textstructure — 4 Default Text Structure
除全域屬性以外 att.canonical (@key, @ref)
屬於
model.titlepagePart model.pLike.front
可包含
analysis: interp interpGrp span spanGrp
certainty: certainty precision respons
core: cb gap index lb milestone note pb
figures: figure
iso-fs: fLib fs fvLib
linking: alt altGrp anchor join joinGrp link linkGrp timeline
spoken: incident kinesic pause shift vocal writing
textcrit: witDetail
textstructure: titlePart
transcr: addSpan damageSpan delSpan fw space
宣告 

<rng:element name="docTitle">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.canonical.attributes"/>
 <rng:group>
  <rng:zeroOrMore>
   <rng:ref name="model.global"/>
  </rng:zeroOrMore>
  <rng:oneOrMore>
   <rng:ref name="titlePart"/>
   <rng:zeroOrMore>
    <rng:ref name="model.global"/>
   </rng:zeroOrMore>
  </rng:oneOrMore>
 </rng:group>
</rng:element>
element docTitle
{
   att.global.attributes,
   att.canonical.attributes,
   ( model.global*, ( titlePart, model.global* )+ )
}
例子
<docTitle>
 <titlePart type="main">食物的歷史</titlePart>
 <titlePart type="sub">透視人類的飲食與文明 </titlePart>
</docTitle>