Latest Screencasts (page 4)

by Geoffrey Grosenbach. Technical consulting by Justin Palmer of the Prototype core team. If you’ve been on the web anytime over the past two years, you’ve probably heard the word ‘Ajax.’ This highly anticipated hour and a half-long screencast takes up where Javascript with Prototype left off. You’ll learn how...

This episode is packed with little RJS goodies. Learn the different ways to access an element, how to add "if" conditions and how to apply an effect to multiple elements.

RJS and AJAX can be difficult to debug. Many times you don't get any error message in the browser. Learn different techniques for solving these tricky problems in this episode.

This episode will walk you through adding AJAX functionality to a form using RJS. See how to easily update multiple elements on a page.

AJAX: you've heard the hype, but have you seen the code? In this 3-part series of video tutorials, SitePoint's Kevin Yank rolls up his sleeves and adds some real AJAX functionality to an existing web application. Follow along and get a feel for the code, and learn the basic JavaScript and server-side skills that underpin every AJAX web application.

"What's AJAX, really?" you ask. Get the facts behind the AJAX hype! From the groundbreaking features of Google Maps to the seminal essay by Jesse-James Garrett, Kevin Yank leads you through the cuttting-edge development techniques behind the AJAX buzzword.