Showing posts with label xml. Show all posts
Showing posts with label xml. Show all posts

Saturday, January 22, 2011

XML - Introduction


XML Basics

  • XML stands for eXtensible Markup Language.
  • XML is designed to transport and store data.

  • What is XML?
  1. XML stands for EXtensible Markup Language
  2. XML is a markup language much like HTML
  3. XML was designed to carry data, not to display data
  4. XML tags are not predefined. You must define your own tags
  5. XML is designed to be self-descriptive
  6. XML is a W3C Recommendation
  • The Difference Between XML and HTML :
  1. XML is not a replacement for HTML.
  2. XML and HTML were designed with different goals:
  3. XML was designed to transport and store data, with focus on what data is.
  4. HTML was designed to display data, with focus on how data looks.
  5. HTML is about displaying information, while XML is about carrying information

  • Understanding the Vocabulary:
Well-formed XML: