How to do this thing?
Ø XML represents EXTENSIBLE MARKUP LANGUAGE (Extensible Markup Language Abbreviation, intended to be extended tag language). XML is a set of rules that define semantic tags that divide documents into many parts and identify them.
Ø It is also a metammark language that defines a syntax language for defining other, semantic, structured marking languages related to specific areas. It is not just like hypertext markup language (HTML) or formatted programs.
Ø XML defines a set of element syntax, with markup languages related to specific areas (such as MusicML, Mathml, and CML) must be observed.
Ø Document itself only explains what tags include the document, not the document looks like.
XML production
Ø SGML (Standard Markup Language): Provides a common framework necessary to describe documentation and innovation.
Ø HTML (Hypertext Markup Language): A set of tags specified in network information is not expandable.
Ø XML (Extensible Markup Language): Scalable tag language.
Ø The intention of XML is to describe the data and the problem of solving the data. The intention of HTML is to display data and set up what kind of problem with data.
