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Visual QuickStart Guide: JavaScript, Ninth Edition by Dori Smith, Tom Negrino

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4. Working with Images

One of the best (and most common) uses of JavaScript is to add visual interest to webpages by animating graphics, and that’s what this chapter is all about. Making an image on a webpage change when the user moves the mouse over the image, thereby making the page react to the user, is one of the most common—and effective—tricks you can learn in JavaScript. This rollover ...

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