JavaScript Application Programming

Course description

This free online JavaScript app tutorial course will teach you JavaScript programming principles step-by-step, in a clear and concise manner. JavaScript is an extremely common and important application programming interface used to program the behavior of web pages. Created in 1995, and a European Computer Manufacturers Association standard by 1997, JavaScript is the third language all web developers must learn, along with HTML and CSS.

This online JavaScript app tutorial will first introduce you to the JavaScript variable. You will learn to create a variable in JavaScript and the general rules for constructing unique identifiers for variables. You will then learn that HTML events are "things" that happen to HTML elements. The course will discuss some examples of HTML events which JavaScript can react to, the methods that can be used to let JavaScript work with events, the main types of errors in JavaScript code, and assignment operators.

You will then study conditional statements including 'if', 'else', else if', and 'switch', as well as look into equality operators. The course will discuss JavaScript functions, function parameters, function arguments, and anonymous functions. You will then learn what characters can be contained in a function name and study the different JavaScript loops. Finally, you will study the two types of scope in JavaScript, and you will be shown how to use the array object to store multiple values in a single variable.

JavaScript is currently used by 94.5% of all websites and helps web developers make web pages dynamic and interactive. This free online JavaScript Application Programming course can teach you how to use JavaScript to add dynamic behavior, store information, and handle requests and responses on a website. So check out the course today, and learn JavaScript to build interactive websites and pages in just a few short hours.