| [SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z] handle( ) (UserDataHandler) handleError( ) (DOMErrorHandler) hasAttribute( ) (Element) hasAttributeNS( ) (Element) hasAttributes( ) (Node) hasChildNodes( ) (Node) hasFeature( ) (DOMImplementation) 2nd head element Hebrew language Hebrew Unicode block here( ) function hexadecimals character references 2nd CSS color numbers escaping XPointer characters not allowed in URIs hexBinary type hidden elements (CSS display property) HIERARCHY_REQUEST_ERR exception (DOM) hover pseudo-class, CSS href attribute include element XPointer, URLs used in href pseudo-attribute 2nd HTML [See also XHTML] a link in rddl\:resource element converting document to XHTML entity sets (version 4.0) Latin-1 special characters symbols malformed markup, correcting serving XML pages in SGML and structure of documents XPointer fragment identifiers in URLs used in elements HTML forms, XHTML DTD modules HTML module, DOM HTTP Content-Type field in headers XML over |