So Martin...

Care to share with us the percentage of users who have js disabled on your
site?

<!----------------//------
andy matthews
web developer
ICGLink, Inc.
[EMAIL PROTECTED]
615.370.1530 x737
--------------//--------->

-----Original Message-----
From: Martin Parry [mailto:[EMAIL PROTECTED]
Sent: Monday, October 17, 2005 7:47 AM
To: CF-Talk
Subject: RE: Thoughts on Requiring Javascript


I personally use Urchin web stats on all of my sites.

As part of it, it has some JS that creates cookies which are available
immediately to a CF page. So the visitor hits the page, the urchin code
kicks off and sets a domain cookie. You can then check for the existence
of it in the cookie scope. If it doesn't exist you can assume that JS is
disabled.

Martin Parry
http://www.beetrootstreet.com

-----Original Message-----
From: Dawson, Michael [mailto:[EMAIL PROTECTED]
Sent: 17 October 2005 13:39
To: CF-Talk
Subject: RE: Thoughts on Requiring Javascript

How do you handle non-JS users, technically?

Let's say you have a page that requires JS.  Do you immediately redirect
them (using JS) to a JS-enabled page and then leave the others with
<noscript>?

Or, do you keep the JS and non-JS content on the same page?

Thanks
M!ke

________________________________

From: Bobby Hartsfield [mailto:[EMAIL PROTECTED]
Sent: Sat 10/15/2005 9:17 PM
To: CF-Talk
Subject: RE: Thoughts on Requiring Javascript



Internally as you've said... I'd say, "Sorry, you need JS"
To an extent, I would do it on many external sites as well.

Sometimes budget doesn't give room to do two versions of specific
components
so the client needs to decide which is more important to them. Global
usability or flare for the masses. If budget does allow it, I usually
write
2 versions. (provided that the site isn't dependant on something like
milonic menu throughout anyway)

Of course, you are already running blackboard (I feel for you) and users
must have JS for 95% of that anyway so why not an intranet?

On a different note, I found so many bugs in Blackboard, it wasn't even
funny! SQL Injection heaven.

You could mimic the data structure and half the code simply from error
messages in that thing!

.....:.:.:.:.:.:.:.:.:.:.:.:.:.:.
Bobby Hartsfield
http://acoderslife.com


-----Original Message-----
From: Dawson, Michael [mailto:[EMAIL PROTECTED]
Sent: Saturday, October 15, 2005 9:31 PM
To: CF-Talk
Subject: SOT: Thoughts on Requiring Javascript

I'm interested in what you think of requiring JS for a web site.  What
is the current mentality on JS?  I know that to use Gmail, Google Maps
and, in our case, Blackboard Learning System, you must enable JS.

I would love to get more into AJAX to make my pages easier to build and
use, but I'm afraid I may alienate some people.  I will say, that as an
educational institution, we have some people that will disable JS, but
it should be a minimal amount.

Let's say that I do require an extensive amount of JS on my site (it
will be an intranet), then how far do I go to support non-JS users?
Let's also say I create a form that lets me look up a user based on
their ID number, name or email address.  AJAX will make this task very
easy.

However, if a person disables JS, should I bother to create a non-JS
version of the page?

I'm just curious in how far you go to require JS and, if you do, do you
give an alternative other than "Sorry, this page requires javascript"?

Thanks










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