JavaScript

Javascript is a scripting language.
A JavaScript code can be inserted into HTML source code between the <head> </head> tags or between <body> </body> tags.

JavaScript was developed by Netscape and Sun companies, is designed to expand the possibilities of HTML work.
Scripts are written in JavaScript language. Most scripts are composed of functions that respond to certain events.
JavaScript is an interpreted language the browser before being executed.

JavaScript language makes static HTML pages become dynamic, interactive and can create client-side – server applications.
JavaScript is a language that uses objects.

JavaScript Tutorial units:
Syntax
Variables
Operators
If…Else
Switch Case
For Loop
While Loop
Functions
Events
JavaScript Objects
Array
String
Math
RegExp