I like it. It’s certainly a lot easier to say than ex emm ell aitch tee tee pee request. I also like the idea of a web technology that shares its name with a Greek warrior from the Trojan war (even if the name also conjures up images of cleaning products).
Here’s the source code. When one of those links is intercepted, the current content is deleted and replaced with a loading image. Then the XMLHttpRequest does all the work and gets the next set of results. Those then get inserted into the page.
There are couple of teeth-grinding moments where I have to fork the code but overall it’s pretty straightforward. The end result works quite nicely. It’s a snappy way of moving through multi-page lists without requiring a page refresh.
This Ajax is pretty powerful stuff. Web developers just need to realise that with great power, yada, yada, yada, responsibility.