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 cursor ...

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 to add ...

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. Google can index JS-loaded images ...

it's just too common a set of terms for google to be helpful. I'm looking for code to take an image, scale it to fit within certain constraints (i.e. set display height or width <= X and then rotate ...

Here’s an interesting proof-of-concept that could be useful or hazardous depending on the situation in which you encounter it. [jklmnn] drew inspiration from the work of [Ange Albertini] who has ...

A WebmasterWorld thread has discussion around getting Google to index a popular image feature sites use to show off images on their web site. It is called Lightbox JS and it basically uses JavaScript ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...

The average webpage is now 1.2 megabytes and around 60 percent of that rather large payload comes from images. That's a lot of data, whether you're handling images responsively or just trying to speed ...