Javascript - Introduction


Javascript - Introduction

  • JavaScript was released by Netscape and Sun Microsystems in 1995.
  • JavaScript is a Scripting Language
  • JavaScript is an Interpreted Language.
  • It is a Programming Language.
  • It is Object-Based Programming.
  • It is Dynamic Language.
  • It is Platform-Independent.

HTML and JavaScript :

  • HTML is a Text-Layout Language. 
  • JavaScript is a Scripting Language. 
  • JavaScript code is embedded within an HTML page using the JavaScript tag. 
  • JavaScript code is not compiled (translated into machine language), but instead it appears as ASCII text in an HTML file.