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Learning xml eBook (PDF) Download this eBook for free Chapters. Chapter 1: Getting started with xml. Chapter 2: Building blocks. Chapter 3: DTD. Chapter 4: Entities. Chapter 5: Escaping. Chapter 6: Namespaces. Chapter 7: XML Catalogs.
6. XML Namespaces 6-2 Objectives After completing this chapter, you should be able to: explain why namespaces are needed. determine the namespace of any element or attri-bute in a given XML document. use namespaces in your own XML documents. Stefan Brass: Grundlagen des World Wide Web Universit at Halle, 2016
XML Namespaces - The xmlns Attribute. When using prefixes in XML, a namespace for the prefix must be defined. The namespace can be defined by an xmlns attribute in the start tag of an element. The namespace declaration has the following syntax. xmlns: prefix =" URI ".
use namespaces in your own XML documents. Motivation. Method: Globally Unique Names. Declaration of Namespaces. XML is a meta language that permits to define markup languages for specific applications. Many different sets of element types/tags (DTDs) for many different applications have been proposed.
Integration of different XML Vocabularies (aka Namespaces) Each „vocabulary“ has a unique key, identified by a URI/IRI Same local name, from different vocabularies can have
XML Tutorial Tom Habing 3 Agenda – XML Tutorial 1. Well-formed XML (basic markup) 2. DTDs and schemas 3. Stylesheets 4. XML and databases Topics include illustrations, demos, and exercises.
http://www.tutorialspoint.com/xml/xml_namespaces.htm Copyright © tutorialspoint.com XXMMLL -- NNAAMMEESSPPAACCEESS A Namespace is a set of unique names. Namespace is ...
