Learn the basics of JavaScript with this interactive tutorial.

This is an extensive 214 page reference source that explains and gives comprehensive, working examples of code in a definitive manner for the JavaScript language (and hence, for the ECMAScript and JScript languages). All elements of the language are covered, including the events, functions, methods, objects, operators, properties, statements, and values.

JSmart is an open source PHP program that will increase your website download speed by reducing the size of JavaScript and CSS files typically up to 80% or even higher. It is done by removing comments and unnecessary whitespaces and then by compressing the files using gzip. There is no need to do any thing manually. JSmart will compress all your JavaScript and CSS files just after installing it