> Duskrider's Blog > Thursday, December 20, 2007 > > Accessibility for Everyone.... and everything. > > By Ed Zenisek > > Duskrider's Blog > A look into the world of 3d Digital Art and Website Design > 06:09:02 pm, by Ed Zenisek , 1086 words > Categories: Web Design and Programming > > Wow, it's been a real long time since I've written anything here... I just > haven't had the time or the desire to really do any blogging. I was > reading a thread today, however, that got my kickers in a bunch, so I felt > that perhaps it was a good day to come out of retirement. Typically I > don't express much personal opinion on this blog, but since I haven't > expressed much of anything on this blog in the last 6 months, I don't > suppose anyone is going to care if I get a little opinionated here. > > What tripped me off today was the subject of Captcha. If you don't know > what it is, it's when you need to enter some goofy looking letters or > numbers to enter a website or register for something. Here's an Example > from the Forest of Love. As you can see, I myself use Captchas on my own > sites. The purpose of these is to ensure that the registering party is > actually a human and not some program written by a script kiddie that > wants to sell Viagra(tm) on my website. As of this writing I have a > Captcha, 100% custom written by yours truly in Flash, that integrates with > php in order to try to fool the bots. I love this little flash... I was > very proud of it when I got it completed. It even has a place where you > can use Audio to read the characters for you if you can't read them on the > screen. > > As much as I love it, I'm thinking of replacing it. Why? > > Accessibility. > > The Flash Captcha on the page I just linked to has several Accessibility > problems, and it's likely that anyone on the Website Accessibility A-Train > would virtually flame it so badly that I might as well serve it with some > Favre Beans and A Nice Chianti... *slurp slurp* > > For one, it's Flash based. Bad move. Flash has become a sort of 'Bad Boy' > of web design in recent years because it can be loud, distracting, and a > overall bad experience for the visitor, not to mention long load times. In > addition, Flash isn't always installed by default on every browser, and > even though it might be installed, it isn't necessarily enabled. Without > Flash installed and enabled on my site, the Captcha fails and you cannot > register. > > Secondly, even though I have a button that plays the audio, it's likely > that a screen reader (a program for the blind that reads the contents of a > web page) couldn't use it anyway... making the audio fairly useless. Since > it's in flash, the screen reader wouldn't be able to read it and notify > the visitor (who is probably blind) that they have an audio option. > > Third, it's a Captcha, and Captchas are ALWAYS bad for Accessibility. Ask > anyone who is a 'Web Accessibility Expert' and they'll tell you that a > Captcha does nothing but put barriers and speedbumps in the way of > legitimate users who are trying to surf the web. It's annoying and an > inconvenience and should be stricken from this Earth and avoided like the > black plague! > > Web Accessibility Experts annoy me. A lot. > > They're usually the same type of people who like to tell me what my site > can and cannot look like, how it can and cannot operate, and how I must > follow strict guidelines when creating my website so that anyone can > access it from any type of computer or any type of browser. Nevermind that > the site is MINE and owned by ME and I should have total creative control > over it. Nevermind that maybe I don't CARE if blind people can access my > site. That's not the case, but so what if it is? It's MY site. That's what > I think anyway. To the 'Expers', however, it doesn't matter. if I don't > make my site accessible to even the smallest minority of web users not > only am I an amateur web designer and programmer by default, but I'm also > insensitive, and might even be a monster, chauvinist, bigot, or even a > conservative. Well... now we don't want that, do we? > > It gets worse, because, since I'm an American, I could probably be sued > because someone couldn't read my blog or view my images due to being > blind. Yeah, that's right. The Target retail store chain just got sued for > this very thing. A blind person wasn't able to shop on their online store > because Target didn't make their website accessible to the blind. Now, I'm > not saying the suit against Target is totally unjustified, but I've seen > some go so far as to say that there should be laws passed saying how > accessible websites need to be. Imagine what would happen to mySpace if > laws like this passed? > > Anyway, I digress. I was reading about a new type of Captcha today that > I'm thinking very seriously about implementing on my sites, replacing the > Captcha I wrote myself. It's called ReCaptcha, and it's pretty cool. It > uses words from books to make the Captcha, has an audio component made to > work with screen readers, and it benefits the world at the same time. I > think it's a cool idea, but a couple of the comments on the page regarding > ReCaptcha smack of accessibility righteousness, which is what prompted me > to post this entry. > > LINK: > http://www.recaptcha.net > > Awesome idea! For wasting a sh*tload of everyone's time! Thanks for > putting more roadblocks and speedbumps on the web! > > But captchas are, at best, annoying! It's a shame that people that want to > post a comment must pass this painful step. And I don't speak about people > with difficulties. > > The fact of the matter is that Captchas are the lesser of two evils. > Either you endure filling out a Captcha script when you sign up for mail > or any other service... or you spend your life digging through Viagra and > Mobile Phone ads looking for content. Personally, if one of my visitors > can't be bothered to fill out my Captcha before they use my free service, > I don't miss them. > > As an additional note to Web Accessibility Experts who carry the torch of > righteousness, I applaud your efforts and hope that someday everyone > regardless of age or impairment can have access to everything, but don't > tell me how to create my websites. The day I create a background image for > the blind users of my website is the day that you can take me out back and > put me out of my misery. Thank you. > > > http://duskrider.com/digital-art-blog/index.php/2007/12/20/accessibility_for_everyone_and_everythin > To subscribe or to leave the list, or to set other subscription options, go to www.freelists.org/list/real-eyes