“…The Hypertext Markup Language (HTML) is a simple markup language used to create hypertext documents that are platform independent. HTML documents are SGML documents with generic semantics that are appropriate for representing information from a wide range of domains. HTML markup can represent hypertext news, mail, documentation, and hypermedia; menus of options; database query results; simple structured documents with in-lined graphics; and hypertext views of existing bodies of information. ” [Network Working Group ]

“…In computing, HyperText Markup Language (HTML) is a markup language designed for the creation of web pages and other information viewable in a browser. HTML is used to structure information -- denoting certain text as headings, paragraphs, lists and so on -- and can be used to define the semantics of a document. [Wikipedia]

Html conversion Purpose

Recodes the HTML file using a new character set, while losing no characters at all. You can recode shift_jis to euc-jp, utf8 to latin1, iso-8859-15 to GB18030, iso-2022-jp to koi8-r etc if you wish, and none of the characters on the page will become unreadable (unless you specify -l switch, which disables making &#nnnn; escapes).

xml Abbreviation: Extensible Markup Language, a metalanguage that allows users to define their own customized markup languages, especially in order to display documents on the World Wide Web

What is XML?

• XML stands for EXtensible Markup Language
• XML is a markup language much like HTML
• XML was designed to carry data, not to display data
• XML tags are not predefined. You must define your own tags
• XML is designed to be self-descriptive
• XML is a W3C Recommendation

Benefits of XML

• Easy to Read and Understand XML schemes and XML DTD
• XML Documents contain Meta data in the form of tags and attributes. No database is required
• Multiple views of same XML convert documents as style sheets can format and make representation of data
• XML can handle multiple data types
• Open standard of XML is accepted by the entire IT community. A W3C standard