As soon as you create the Image object, and set it's source, the browser starts to download. This is done asyncronously. That is, the x.src = "foo.gif" setting, doesn't halt the browser, until the ...

The first image (before rollover) has been given the name button1.This code says that the chgImg function is called by both the onMouseover and onMouseout event handlers, both of which pass ...

Search Engine Land » Platforms » Google » Google adds JavaScript SEO basics to its Search developer’s guide Share How Googlebot processes JavaScript. Image source: Google Search developer’s ...

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.

The official OpenSeadragon course is now live! Taught by @iangilman, creator and maintainer, this is your best introduction to working with OpenSeadragon, from basic concepts to coordinate systems, ...