XHTMLRoleAttributeModule 1.Introduction 2.Conformance Requirements2.1.Document Conformance2.2.Host Language Conformance2.3.User Agent Conformance 3.The XHTML Role Attribute XHTML Role Attribute Moduleを理解するために訳してみる試みです。 XHTML Role Attribute Module 1.Introduction This document is the first of a series of XHTML modules designed to be used to help extend the scope of XHTML-family markup languages into