Articles

These are some articles I've had published elsewhere on the web:

XHTML or HTML: Does It Really Matter

Published at SitePoint

“Eight years on, is HTML stuck in a rut? James looks at the underlying causes of its eight-year sleep, dispels some myths, and considers the XHTML options open to the standards-aware developer in the meantime...”

Beyond CAPTCHA: No Bots Allowed!

Published at SitePoint

“The popular CAPTCHA solution can help lock out robots and reduce spam, but it's far from failsafe — and it causes major accessibility headaches. In this article, James looks at the problems, issues, and alternatives to requiring a human to prove that they're not a bot.”

Stop Using Ajax!

Published at Dev.Opera

“In this controversial article, James "Brothercake" Edwards argues that we should stop using Ajax until we have ironed out the issues surrounding its lack of compatibility with accessible technologies such as screenreaders, and suggests how you can stick to accessible web standards-based techniques, instead of resorting to Ajax.”

The Art and Science of JavaScript

Published at SitePoint

“In this tutorial, we'll look at a technique for using CSS and JavaScript to build a first-person-perspective maze, in homage to old-school adventure games like Dungeon Master and Doom. In truth, the scripting involved is fairly complex, and it won't be possible for me to spell out every nuance of the code in this single tutorial. What I can do, though, is introduce you to the principles of creating shapes and perspective with CSS, and the task of using JavaScript to generate those shapes on demand.”

Accessible JavaScript: Beyond the Mouse

Published at SitePoint

“In this article, I'd like to provide a little gratification to those attempting to make their web applications accessible. To achieve this, I'll talk about some of the more basic, solvable issues relating to JavaScript accessibility, as we take an introduction to device-independent scripting.”

Showing Good Form

Published at 24 ways

“Earlier this year, I forget exactly when (it's been a good year), I was building a client site that needed very specific form widgets, where the fields are arranged in a grid. Building this was a challenge not just in CSS, but in choosing the proper markup - how should such a widget be constructed?”

AJAX and Screenreaders: When Can it Work?

Published at SitePoint

“We've all heard a great deal of buzz about AJAX in the last few months, and with this talk has come a legion of articles, tips, presentations and practical APIs designed to explore the possibilities and try to arrive at best-practice techniques. But, for all of the excitement and hype, still very little has been said on the subject of AJAX and accessibility.

“And that's why I've written this article: to present some of the data and analysis I've compiled, and see if it points to a useful conclusion.”

Script Smarter: Quality JavaScript from Scratch

Co-written with Cameron Adams and published at SitePoint, this article is an excerpt from my book, The JavaScript Anthology.

“If you've avoided JavaScript, or only knew it in its previous 'toy language' incarnations, now's the time to step up and get to know the newer, smarter JavaScript. This hands-on tour will get you started with JavaScript before illuminating the ways in which the DOM can be utilised via JavaScript, the practicalities of pop-up windows, and how JavaScript can work within a web page to produce slick DHTML effects.”

Beat Any Website into Shape with Greasemonkey

Published at SitePoint

“Ever frustrated by a site you really like apart from one annoying thing it does, or felt the desire to customise sites you visit often? Just as user CSS allows you to change the way websites appear, so user JS allows you change the way websites behave.

“This article looks at user scripting in general, and Greasemonkey in particular, to explore some of the possible applications, and discuss any issues that arise.”

Invasion of the Body Switchers

Co-written with Andy Clarke and published at A List Apart

“Wouldn't it be great if we could update the classic ALA Style Switcher to accommodate multiple users and devices, including some that aren't even traditional browsers, all from a single JavaScript and CSS file? Well, now we can! Enter the Body Switcher.”