Ragget, Dave Rahtz, Sebastian Range module, DOM ranges in XPointers here( ) function origin( ) function range( ) function range-inside( ) function range-to( ) function relative XPointers string-range( ) function RDDL (Resource Directory Description Language) 2nd document (example) namespace URIs and natures of related resources purposes of related resources syntax rddl prefix rddl:resource element 2nd indicating related resources xlink:arcrole attributes, purpose names in xlink:role attribute natures in RDF (Resource Description Framework) 2nd 3rd binding prefixes to namespace URIs embedding metadata in a page encoding Dublin Core in recode ( character-set conversion tool) record-like documents DTDs for use of XML XML as data format redefine element 2nd references to other declarations in DTDs entity, listing of external parameter entity external parsed general entities parameter entity [See parameter entity references] places for allowed usage in XML instance documents regions (XSL-FO master pages) regular expressions use in XML data processing XML Schema including/excluding Unicode character classes XML syntax limiting child elements related resources natures of purposes of relational databases, XML and relational operators in XPath 2nd relative location paths building compound location paths relative units of length (CSS properties) relative XPointers 2nd RELAX NG schema language 2nd remote resources (extended links) third-party links removeAttribute( ) (Element) removeAttributeNode( ) (Element) removeAttributeNS( ) (Element) removeChild( ) (Node) removeNamedItem( ) (NamedNodeMap) removeNamedItemNS( ) (NamedNodeMap) RenderX formatting program (XEP) replaceChild( ) (Node) replaceData( ) (CharacterData) Resource Directory Description Language [See RDDL] resource element (XLink) resource elements resource elements (RDDL) 2nd indicating related resources natures of related resources purpose name URLs for related resources resources (missing), replacing with xi:fallback element REST (Representational State Transfer) restriction element 2nd deriving new type from rgb, specifying for CSS colors robots processing instruction role attributes for arcs Romanian language root element 2nd comment placement and determining name of in narrative-oriented documents processing instruction placement and schema documents TEI documents WordprocessingML document XSL-FO documents XSLT stylesheets root interface (DOM Core) root location path root node default template rule for paths beginning with / root element vs. (XPath) XPath data model and round( ) function (XPath) 2nd 3rd RPC (remote procedure calls), XML-RPC RSS RSS DTD ruby module (XHTML DTD) Russian language Cyrillic script