Javascript Tutorial

This JavaScript tutorial is designed specially for beginners and professionals. Javascript is a solution for client-side web pages to perform some action dynamically. JavaScript Translator which is embedded in web browser (like internet explorer, google chrome, safari, firefix, etc) is responsible to translate the JavaScript code.

JavaScript is an object-based scripting language. Javascript is very lightweight and can work in cross-platform whether its windows or linux or Mac. 

JavaScript is used to create interactive websites.

Why we use Javascript in websites?

Javascript is used in websites for one or more of the following reasons:

  • Client-side validation of controls (Textbox validation, EmailID, numbers, address validation, etc)
  • Dynamic feature of drop-down menus
  • Displaying date and time
  • Displaying times (like in Online Test)
  • Displaying popup windows and dialog boxes (like alert dialog box, confirm dialog box and prompt dialog box)
  • Displaying clocks etc.
  • Displaying some animations (like image moving on mouse move, etc)

Go through the complete tutorial of Javascript and we assure you that you will become master in JavaScript.


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