Built-in JavaScript objects and functions are ones you'll use all the time. Here's how to use Object, JSON, String, Math, Date, and console in your JavaScript programs.

JavaScript variables hold a wide variety of information and can be used with virtually any data type. Here's how to use variables to store numbers, text strings, objects, and more.

The onLoad () event handler Like many other objects in JavaScript, the Image () object also comes with some event handlers. The most useful of these is undoubtedly ...

How to Create a Text Box Dynamically in JavaScript. Some call it magic -- the ability to make objects appear suddenly out of nowhere. You can create this kind of magic on your website using a few ...

The first step in building an object in TypeScript is defining the objects with which you'll be working. I'll show you how to do that, as well as look at some of the TypeScript support for the latest ...

JavaScript vulnerabilities are on the rise in India with the entry of HTML5 and faster JavaScript engines. Here are some key problem areas along with antidotes.