Back in April, Eli Cochran and I organized a half-day workshop on JavaScript development techniques at the JA-SIG Spring conference in St. Paul, MN. Writing Fearless Javascript for Portlets, Widgets, and Portals was designed to give attendees a primer on various aspects of client-side user interface development, including JavaScript fundamentals, the use of toolkits such as jQuery, and DHTML accessibility.

The workshop explores what I’ve been referring to as “modern” JavaScript programming, for lack of a better term. In contrast to the previous generation of JavaScript programs, where small bits of interactivity were sprinkled on top of a largely static document, modern JavaScript involves the creation of richly interactive applications and components. These days, your code probably shares the page and Javascript’s notorious global namespace with other libraries and widgets. As a result, you need to do things a bit differently to ensure your code is self-contained and won’t conflict with other libraries. Fearless JavaScript gives you the techniques needed to thrive in the world of portals, plugins, and mash-ups.

We’ll be presenting a new edition of Fearless JavaScript at the Sakai Summer 2008 conference in Paris, France. The material has been significantly refined, and we’ve added another co-presenter: Nicolaas Matthijs from CARET at the University of Cambridge. Nico will be talking about how to create gadgets for Sakai using JSON-based data feeds. We’re working on some tutorial code that walks you through using Fluid components within a Sakai gadget. Cool stuff.

Nico attended the original Fearless JavaScript workshop in St. Paul, and had lots of interesting questions and suggestions for us. Afterwards, Nico and I spent an enjoyable couple of hours working together on some of his gadgets, tweaking their accessibility and talking about his designs. He’s doing some great work on MyCamTools, and I’m looking forward to sharing the stage with him and Eli for Fearless JavaScript 2.0.

If you’re in Paris for the Sakai conference, we’d love to see you at the workshop. If you can’t make it, we’re hoping to create a podcast of the event. Here are the details:

Fearless JavaScript
Presented by Colin Clark, Eli Cochran, and Nicolaas Matthijs
Monday, June 30
1:30 - 4:30 pm in Amphi 55A

Topics will include:

* Why JavaScript?
* Fundamentals of JavaScript
* Using jQuery
* JavaScript in Sakai
* Portal and mash-up friendliness
* Accessibility

Everyone is welcome to attend the workshop. It’s assumed that you have some understanding of at least one programming language, and that you’ll bring a laptop to follow along with the hands-on exercises.

See you there!