The most commonly used JavaScript effect on the Web is the image rollover. For the one person with access to the Web who’s never seen one before, an image rollover happens when you move your ...

In the previous lesson, I showed you how to do a simple image rollover. In the real world, however, it’s rare that you’ll ever have one rollover on a page. In this column, I’ll show you how ...

JavaScript-loaded images can be indexed, Google's Martin Splitt confirms. Learn common indexing issues and best practices to ensure your JS images appear in search.

Its seems simple—Websites should serve the right image to the right screen, high-resolution images to high-resolution devices and low res to the rest. But of course it’s not that simple.

It’s pretty simple. Upload a photo, edit it then save it to your desktop or post to Flickr. I found that cropping and manipulating an image was a cinch and it automatically posted the image to ...