<ptr>

<ptr> 標明一個與其他位置相連結的指標。 3.6 Simple Links and Cross-References 16.1 Links
組件core — 3 Elements Available in All TEI Documents
屬性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)) att.pointing (@target, @evaluate) att.typed (@type, @subtype) att.declaring (@decls)
cRef (canonical reference) 用元素refsDecl在TEI標頭內所定義的標準參照來說明指標所指位置。
狀態 非必備的
資料類型 1–∞ 次可出現: 

<rng:ref name="data.word"/>
data.word
以空白鍵隔開
值 the value of cRef should be constructed so that when the algorithm for the resolution of canonical references (described in section 16.2.5 Canonical References) is applied to it the result is a valid URI reference to the intended target
屬於
model.ptrLike
可包含在於
analysis: cl phr s span
core: abbr add addrLine author bibl biblScope cit corr date del desc distinct editor email emph expan foreign gloss head headItem headLabel hi item l label measure meeting mentioned name note num orig p pubPlace publisher q quote ref reg relatedItem resp rs said sic soCalled speaker stage street term time title unclear
corpus: activity channel constitution derivation domain factuality interaction locale preparedness purpose
dictionaries: case colloc def dictScrap entryFree etym form gen gram gramGrp hyph iType lang lbl mood number orth per pos pron re sense stress subc syll tns usg xr
drama: actor camera caption castItem role roleDesc sound tech view
figures: cell figDesc
header: application authority catDesc change classCode creation distributor edition extent funder geoDecl handNote language principal rendition scriptNote sponsor tagUsage typeNote
iso-fs: fDescr fsDescr
linking: ab altGrp joinGrp linkGrp seg
msdescription: accMat acquisition additions catchwords collation colophon condition custEvent decoNote explicit filiation finalRubric foliation heraldry incipit layout material musicNotation objectType origDate origPlace origin provenance rubric secFol signatures source stamp summary support surrogates textLang watermark
namesdates: addName affiliation age birth bloc country death district education faith floruit forename genName geogName langKnown nameLink nationality occupation orgName persName placeName region residence roleName settlement sex socecStatus surname
nets: eLeaf eTree
spoken: u writing
tagdocs: listRef valDesc
textcrit: lem rdg wit witDetail witness
textstructure: byline closer dateline docAuthor docDate docEdition docImprint imprimatur opener salute signed titlePart trailer
transcr: damage fw restore supplied surplus
verse: metSym rhyme
可包含空白元素
宣告

<rng:element name="ptr">
 <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:ref name="att.pointing.attributes"/>
 <rng:ref name="att.typed.attributes"/>
 <rng:ref name="att.declaring.attributes"/>
 <rng:optional>
  <rng:attribute name="cRef">
   <rng:list>
    <rng:ref name="data.word"/>
    <rng:zeroOrMore>
     <rng:ref name="data.word"/>
    </rng:zeroOrMore>
   </rng:list>
  </rng:attribute>
 </rng:optional>
 <rng:empty/>
</rng:element>
element ptr
{
   att.global.attributes,
   att.global.linking.attributes,
   att.global.analytic.attributes,
   att.global.facs.attributes,
   att.pointing.attributes,
   att.typed.attributes,
   att.declaring.attributes,
   attribute cRef { list { data.word, data.word* } }?,
   empty
}
Schematron

<s:report test="@target and @cRef">Only one of the
attributes 'target' and 'cRef' may be supplied.</s:report>
例子
<ptr target="#p143 #p144"/>
<ptr target="http://www.tei-c.org"/>