Extref
<h3 class="heading-h6"><a name="THDLToolboxhomegtPlacesampGeographygtTHDLGazetteergtGazetteerDTDDecodedForDummiesgtextrefElement" class="anchorpoint"></a><a href="/tools/wiki/home.html">THDL Toolbox</a> > <a href="/tools/wiki/Places%20%26%20Geography.html">Places & Geography</a> > <a href="/tools/wiki/THDL%20Gazetteer.html">THDL Gazetteer</a> > <a href="/tools/wiki/Gazetteer%20DTD%20Decoded%20For%20Dummies.html">Gazetteer DTD Decoded For Dummies</a> > extref Element</h3><p class="paragraph">
</p><h3 class="heading-h1"><a name="DetailsfortheelementextreffromtheTHDLGazetteerDTDDecodedForDummies" class="anchorpoint"></a>Details for the element "extref" <em class="italic">from the THDL Gazetteer DTD Decoded For Dummies</em></h3><p class="paragraph">
</p><h3 class="heading-h2"><a name="DefinitionoftheElement" class="anchorpoint"></a>Definition of the Element</h3><div class="code"><pre><!ELEMENT extref (#PCDATA|extptr|%m.inline;)*>
<!ATTLIST extref %a.common;
entityref ENTITY #IMPLIED
href CDATA #IMPLIED
lang %LANGUAGE; #IMPLIED
xpointer CDATA #IMPLIED></pre></div><p class="paragraph">
</p><h3 class="heading-h2"><a name="DescriptionoftheElement" class="anchorpoint"></a>Description of the Element</h3><p class="paragraph">extref = A linking element which connects the gazetteer to an external (most often text) electronic object, such as another XML or HTML document. Unlike the extptr element, the extref element may contain text or other elements that identify or describe the referenced object. Extptr sub-elements may be used to include external digital objects which identify or describe the referenced object, such as an icon or a thumbnail image. It is a semantic error not to have either an entityref or href attribute.
</p><h3 class="heading-h2"><a name="AttributesoftheElement" class="anchorpoint"></a>Attributes of the Element</h3><p class="paragraph">
</p><h3 class="heading-h2"><a name="XMLMarkupExamples" class="anchorpoint"></a>XML Markup Examples</h3><p class="paragraph">TBA.
</p><h3 class="heading-h6"><a name="ProvidedforunrestrictedusebythespanclassnobrimgsrcsakairwikitoolimagesicklearrowgifaltexternallinktitleexternallinkahrefhttpwwwthdlorgtargetrwikiexternalTibetanandHimalayanDigitalLibraryaspan" class="anchorpoint"></a><em class="italic">Provided for unrestricted use by the <span class="nobr"><img src="/" alt="external link: " title="external link"/><a href="http://www.thdl.org" target="rwikiexternal">Tibetan and Himalayan Digital Library</a></span></em></h3>