Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...

iOS 4.2 is a free update for every iPhone, iPod or iPad device available now. This new release provides some major changes on HTML5 and W3C future standards support, like WebSockets and Accelerometer ...

With the release of Apple's iOS 4.2.1 software update, developers gain access to several new goodies including accelerometer and gyroscope support, WebSockets support through HTML5, printing support, ...