Re: [WSG] long description and its implementation

2008-02-04 Thread David Dorward


On 4 Feb 2008, at 02:08, Susie Gardner-Brown wrote:


A further query on the longdesc attribute.

Is there any reason why I couldn’t use it on a Flash animation?


Because object doesn't suck as much as img (from a design point  
of view, browser implementations rather wreck the idea).


object data=my.swf
  pDetailed alternative content/p
  pIncluding multiple paragraphs and img src=foo.jpeg  
alt=images longdesc=foo.jpeg.html/p

/object

Since object is designed to allow rich alternative content, it  
shouldn't see a longdesc attribute.


--
David Dorward
http://dorward.me.uk/
http://blog.dorward.me.uk/




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RE: [WSG] long description and its implementation

2008-02-04 Thread Steve Green
Most screen readers sit on top of whatever browser you are using.
Professional screen readers can interact with JavaScript and Flash if these
are enabled in the browser, although the level of support varies. In
particular Flash content is often totally or partially inaccessible,
although this is often avoidable with careful design.

Screen readers do not read Flash content that is embedded using unobtrusive
techniques such as SWFObject. I expect they would read the content that is
supposed to be replaced, but I have never encountered an implementation
where there was any alternate content. Does anyone have an example I can
check?

Steve

 

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Christian Snodgrass
Sent: 04 February 2008 04:20
To: wsg@webstandardsgroup.org
Subject: Re: [WSG] long description and its implementation

Maybe I'm confused. Do they usually have Flash installed? I thought that
screen readers would default to whatever is suppose to be replaced with the
Flash when using SWFObject. Maybe it defaults because the Flash isn't
enabled... Though, I guess that could be wrong as well.

Steve Green wrote:
 Such as?

 JAWS (which has something like 50% market share) has a high level of 
 JavaScript support and I believe that the other professional screen 
 readers (WindowEyes and HAL/SuperNova) also do. Free and cheap screen 
 readers generally don't have JavaScript support.

 In our experience screen reader users do not turn off JavaScript. In 
 fact they tend to use pretty much all software as it comes out of the 
 box without any customisation. The one exception is Windows itself, 
 where it is beneficial to enable Classic mode and make a few other 
 adjustments, especially in Vista.

 Steve


 -Original Message-
 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] 
 On Behalf Of Christian Snodgrass
 Sent: 04 February 2008 03:06
 To: wsg@webstandardsgroup.org
 Subject: Re: [WSG] long description and its implementation

 Mostly empirical evidence, though I've read it in many reliable sources.

 Patrick H. Lauke wrote:
   
 Christian Snodgrass wrote:
 
 (Most screen readers don't have Javascript enabled, so this is a 
 valid method).
   
 Just wondering if this is based on stats or empirical evidence?

 P
 


   


-- 

Christian Snodgrass
Azure Ronin Web Design
http://www.arwebdesign.net/ http://www.arwebdesign.net
Phone: 859.816.7955



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RE: [WSG] long description and its implementation

2008-02-04 Thread Ted Drake
It's been a while since I've dealt with the issue of screen reader
accessibility and UFO insertion. I thought I remembered ours being screen
reader accessible until using window mode: transparent.

Here's a blog post about our solution.
http://www.last-child.com/make-flash-accessible-to-screen-readers-in-transpa
rent-window-mode/
The flash movie is no longer on Yahoo Tech

Ted


-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Per Allan Johansson
Sent: Monday, February 04, 2008 3:06 PM
To: wsg@webstandardsgroup.org
Subject: RE: [WSG] long description and its implementation

Quoting Steve Green [EMAIL PROTECTED]:

 Screen readers do not read Flash content that is embedded using
unobtrusive
 techniques such as SWFObject. I expect they would read the content
that is
 supposed to be replaced, but I have never encountered an
implementation
 where there was any alternate content. Does anyone have an example I
can
 check?

http://www.fruhagen.no/page?id=889

The leftmenu is a big flash. The site was blind to Google, but in the
replacement div I also print the sitemap as plain html. Google was happy
and the site was open again :)

div id=swf-leftmenu
  ul
 lia href=page?id=889
title=ForsidenForsiden/a/li
 lia href=page?id=989 title=MenyMeny/aul

   lia
href=page?id=990Bordbestilling/a/li
/ul
 /li
 lia href=page?id=984 title=Hva skjer hos
ossHva skjer hos oss/aul
   lia href=page?id=985En fin side, noe
skjer/a/li
/ul
 /li

 lia href=page?id=977 title=Jobbe hos
oss?Jobbe hos oss?/aul
   lia href=page?id=978Jobbe hos
oss?/a/li
   lia href=page?id=979Ledige
stillinger/a/li
   lia href=page?id=986Kontakt
oss/a/li
/ul
 /li
 lia href=page?id=971 title=Om Fru HagenOm
Fru Hagen/aul

   lia href=page?id=976Fakta/a/li
/ul
 /li
 lia href=page?id=980
title=BildegalleriBildegalleri/aul
   lia
href=page?id=981Bildegalleri/a/li
/ul
 /li

 lia href=page?id=973
title=SidekartSidekart/a/li
 lia href=page?id=975
title=FeilsideFeilside/a/li
 lia href=page?id=991
title=startstart/a/li
  /ul
   /divscript type=text/javascript
  var so = new SWFObject('binary?id=44180', 'leftmenu',
'223', '545', '9', '#efefef');
  so.addParam('wmode','transparent');
  so.addVariable('XMLfeed', 'page?id=965%26pid=889');
  so.write('swf-leftmenu');
  /script

Work just fine as a good replacement. I should really update my css to
make it a little better to look at if the flash fails!

I made the same deal here: www.fridays.no
--
Per Allan
Enonic





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RE: [WSG] long description and its implementation

2008-02-04 Thread Steve Green
I checked www.salford.ac.uk with JAWS 7.10 and 9.0, and neither of them see
either the linked image or the Flash content.

Steve

 

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Patrick H. Lauke
Sent: 04 February 2008 13:27
To: wsg@webstandardsgroup.org
Subject: RE: [WSG] long description and its implementation

Quoting Steve Green [EMAIL PROTECTED]:

 Screen readers do not read Flash content that is embedded using 
 unobtrusive techniques such as SWFObject. I expect they would read the 
 content that is supposed to be replaced, but I have never encountered 
 an implementation where there was any alternate content. Does anyone 
 have an example I can check?

Try www.salford.ac.uk - there's a big flash movie at the start of the
content area, which is put in place via UFO. w/out flash/js, there's just a
big linked image there instead.

P
--
Patrick H. Lauke
__
re.dux (adj.): brought back; returned. used postpositively [latin : re-, re-
+ dux, leader; see duke.] www.splintered.co.uk | www.photographia.co.uk
http://redux.deviantart.com
__
Co-lead, Web Standards Project (WaSP) Accessibility Task Force
http://webstandards.org/
__
Take it to the streets ... join the WaSP Street Team
http://streetteam.webstandards.org/
__



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RE: [WSG] long description and its implementation

2008-02-04 Thread Patrick Lauke
 -Original Message-
 From: [EMAIL PROTECTED] 
 [mailto:[EMAIL PROTECTED] On Behalf Of Ted Drake
 Sent: 04 February 2008 14:41
 To: wsg@webstandardsgroup.org
 Subject: RE: [WSG] long description and its implementation
 
 It's been a while since I've dealt with the issue of screen reader
 accessibility and UFO insertion. I thought I remembered ours 
 being screen
 reader accessible until using window mode: transparent.
 
 Here's a blog post about our solution.
 http://www.last-child.com/make-flash-accessible-to-screen-read
ers-in-transpa
 rent-window-mode/
 The flash movie is no longer on Yahoo Tech

Ah, bingo...I do set it as transparent (because sadly it needs to be, as the 
movie, when clicked, overlaps the buttons below).

As it's pretty much eye candy, I left it at that at the time (and then promptly 
forgot about it until now).

P 

Patrick H. Lauke
Web Editor
Enterprise  Development
University of Salford
Room 113, Faraday House
Salford, Greater Manchester
M5 4WT
UK

T +44 (0) 161 295 4779
[EMAIL PROTECTED]

www.salford.ac.uk

A GREATER MANCHESTER UNIVERSITY  


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RE: [WSG] long description and its implementation

2008-02-04 Thread Steve Green
This behaves the same as the Salford website. JAWS does not see either the
Flash content or the HTML site map.

Steve
 

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Per Allan Johansson
Sent: 04 February 2008 14:06
To: wsg@webstandardsgroup.org
Subject: RE: [WSG] long description and its implementation

Quoting Steve Green [EMAIL PROTECTED]:

 Screen readers do not read Flash content that is embedded using
unobtrusive
 techniques such as SWFObject. I expect they would read the content
that is
 supposed to be replaced, but I have never encountered an
implementation
 where there was any alternate content. Does anyone have an example I
can
 check?

http://www.fruhagen.no/page?id=889

The leftmenu is a big flash. The site was blind to Google, but in the
replacement div I also print the sitemap as plain html. Google was happy and
the site was open again :)

div id=swf-leftmenu
  ul
 lia href=page?id=889
title=ForsidenForsiden/a/li
 lia href=page?id=989 title=MenyMeny/aul

   lia
href=page?id=990Bordbestilling/a/li
/ul
 /li
 lia href=page?id=984 title=Hva skjer hos ossHva
skjer hos oss/aul
   lia href=page?id=985En fin side, noe
skjer/a/li
/ul
 /li

 lia href=page?id=977 title=Jobbe hos oss?Jobbe
hos oss?/aul
   lia href=page?id=978Jobbe hos oss?/a/li
   lia href=page?id=979Ledige
stillinger/a/li
   lia href=page?id=986Kontakt oss/a/li
/ul
 /li
 lia href=page?id=971 title=Om Fru HagenOm Fru
Hagen/aul

   lia href=page?id=976Fakta/a/li
/ul
 /li
 lia href=page?id=980
title=BildegalleriBildegalleri/aul
   lia
href=page?id=981Bildegalleri/a/li
/ul
 /li

 lia href=page?id=973
title=SidekartSidekart/a/li
 lia href=page?id=975
title=FeilsideFeilside/a/li
 lia href=page?id=991
title=startstart/a/li
  /ul
   /divscript type=text/javascript
  var so = new SWFObject('binary?id=44180', 'leftmenu', '223',
'545', '9', '#efefef');
  so.addParam('wmode','transparent');
  so.addVariable('XMLfeed', 'page?id=965%26pid=889');
  so.write('swf-leftmenu');
  /script

Work just fine as a good replacement. I should really update my css to make
it a little better to look at if the flash fails!

I made the same deal here: www.fridays.no
--
Per Allan
Enonic





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RE: [WSG] long description and its implementation

2008-02-04 Thread Patrick H. Lauke

Quoting Steve Green [EMAIL PROTECTED]:


Screen readers do not read Flash content that is embedded using unobtrusive
techniques such as SWFObject. I expect they would read the content that is
supposed to be replaced, but I have never encountered an implementation
where there was any alternate content. Does anyone have an example I can
check?


Try www.salford.ac.uk - there's a big flash movie at the start of the  
content area, which is put in place via UFO. w/out flash/js, there's  
just a big linked image there instead.


P
--
Patrick H. Lauke
__
re·dux (adj.): brought back; returned. used postpositively
[latin : re-, re- + dux, leader; see duke.]
www.splintered.co.uk | www.photographia.co.uk
http://redux.deviantart.com
__
Co-lead, Web Standards Project (WaSP) Accessibility Task Force
http://webstandards.org/
__
Take it to the streets ... join the WaSP Street Team
http://streetteam.webstandards.org/
__



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RE: [WSG] long description and its implementation

2008-02-04 Thread Patrick Lauke
Interesting...so what DO you get? Is that with JS enabled?

P 

 -Original Message-
 From: [EMAIL PROTECTED] 
 [mailto:[EMAIL PROTECTED] On Behalf Of Steve Green
 Sent: 04 February 2008 14:23
 To: wsg@webstandardsgroup.org
 Subject: RE: [WSG] long description and its implementation
 
 I checked www.salford.ac.uk with JAWS 7.10 and 9.0, and 
 neither of them see
 either the linked image or the Flash content.
 
 Steve


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RE: [WSG] long description and its implementation

2008-02-04 Thread Per Allan Johansson
Quoting Steve Green [EMAIL PROTECTED]:

 Screen readers do not read Flash content that is embedded using
unobtrusive
 techniques such as SWFObject. I expect they would read the content
that is
 supposed to be replaced, but I have never encountered an
implementation
 where there was any alternate content. Does anyone have an example I
can
 check?

http://www.fruhagen.no/page?id=889

The leftmenu is a big flash. The site was blind to Google, but in the
replacement div I also print the sitemap as plain html. Google was happy
and the site was open again :)

div id=swf-leftmenu
  ul
 lia href=page?id=889
title=ForsidenForsiden/a/li
 lia href=page?id=989 title=MenyMeny/aul

   lia
href=page?id=990Bordbestilling/a/li
/ul
 /li
 lia href=page?id=984 title=Hva skjer hos
ossHva skjer hos oss/aul
   lia href=page?id=985En fin side, noe
skjer/a/li
/ul
 /li

 lia href=page?id=977 title=Jobbe hos
oss?Jobbe hos oss?/aul
   lia href=page?id=978Jobbe hos
oss?/a/li
   lia href=page?id=979Ledige
stillinger/a/li
   lia href=page?id=986Kontakt
oss/a/li
/ul
 /li
 lia href=page?id=971 title=Om Fru HagenOm
Fru Hagen/aul

   lia href=page?id=976Fakta/a/li
/ul
 /li
 lia href=page?id=980
title=BildegalleriBildegalleri/aul
   lia
href=page?id=981Bildegalleri/a/li
/ul
 /li

 lia href=page?id=973
title=SidekartSidekart/a/li
 lia href=page?id=975
title=FeilsideFeilside/a/li
 lia href=page?id=991
title=startstart/a/li
  /ul
   /divscript type=text/javascript
  var so = new SWFObject('binary?id=44180', 'leftmenu',
'223', '545', '9', '#efefef');
  so.addParam('wmode','transparent');
  so.addVariable('XMLfeed', 'page?id=965%26pid=889');
  so.write('swf-leftmenu');
  /script

Work just fine as a good replacement. I should really update my css to
make it a little better to look at if the flash fails!

I made the same deal here: www.fridays.no
--
Per Allan
Enonic





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RE: [WSG] long description and its implementation

2008-02-04 Thread Steve Green
You get nothing. JAWS goes straight from the left-hand menu to the list of
three links (study, research and business) in the centre of the page. This
is with JavaScript enabled.

With JavaScript turned off, JAWS reads the image link.

Steve

 

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Patrick Lauke
Sent: 04 February 2008 16:08
To: wsg@webstandardsgroup.org
Subject: RE: [WSG] long description and its implementation

Interesting...so what DO you get? Is that with JS enabled?

P 

 -Original Message-
 From: [EMAIL PROTECTED]
 [mailto:[EMAIL PROTECTED] On Behalf Of Steve Green
 Sent: 04 February 2008 14:23
 To: wsg@webstandardsgroup.org
 Subject: RE: [WSG] long description and its implementation
 
 I checked www.salford.ac.uk with JAWS 7.10 and 9.0, and neither of 
 them see either the linked image or the Flash content.
 
 Steve


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Re: [WSG] long description and its implementation

2008-02-03 Thread Susie Gardner-Brown
A further query on the longdesc attribute.

Is there any reason why I couldn¹t use it on a Flash animation? It¹d be a
great solution for a current problem where I¹m trying to update an oldish
website to be more accessible. I¹ve got a Flash animation that¹s a list of
(6) headings, each with 3 options (advantage, disadvantage, strategy) that
are accessed by clicking on an icon (18 in total). I was going to convert it
to a table  but maybe I could leave it as the Flash animation and have a
longdesc link?

Any thoughts?



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Re: [WSG] long description and its implementation

2008-02-03 Thread Patrick H. Lauke

Christian Snodgrass wrote:
(Most screen readers don't have Javascript enabled, so this is 
a valid method).


Just wondering if this is based on stats or empirical evidence?

P
--
Patrick H. Lauke
__
re·dux (adj.): brought back; returned. used postpositively
[latin : re-, re- + dux, leader; see duke.]
www.splintered.co.uk | www.photographia.co.uk
http://redux.deviantart.com
__
Co-lead, Web Standards Project (WaSP) Accessibility Task Force
http://webstandards.org/
__


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Re: [WSG] long description and its implementation

2008-02-03 Thread Christian Snodgrass

Mostly empirical evidence, though I've read it in many reliable sources.

Patrick H. Lauke wrote:

Christian Snodgrass wrote:
(Most screen readers don't have Javascript enabled, so this is a 
valid method).


Just wondering if this is based on stats or empirical evidence?

P



--

Christian Snodgrass
Azure Ronin Web Design
http://www.arwebdesign.net/ http://www.arwebdesign.net
Phone: 859.816.7955



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Re: [WSG] long description and its implementation

2008-02-03 Thread Susie Gardner-Brown
Ah well, for a minute there I got quite excited!! Should have realised I'd
already know about this if it was a real possibility!!

Thanks for all the info ... :)

- susie


On 4/2/08 12:23 PM, Patrick H. Lauke [EMAIL PROTECTED] wrote:

 Susie Gardner-Brown wrote:
 A further query on the longdesc attribute.
 
 Is there any reason why I couldn¹t use it on a Flash animation?
 
 The fact that OBJECT doesn't have a longdesc attribute may be the first
 reason why you couldn't...
 
 http://www.w3.org/TR/html401/struct/objects.html#h-13.3
 
 Fallback content for OBJECT should be placed within the OBJECT element
 itself.
 
 P



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Re: [WSG] long description and its implementation

2008-02-03 Thread Patrick H. Lauke

Susie Gardner-Brown wrote:

A further query on the longdesc attribute.

Is there any reason why I couldn’t use it on a Flash animation?


The fact that OBJECT doesn't have a longdesc attribute may be the first 
reason why you couldn't...


http://www.w3.org/TR/html401/struct/objects.html#h-13.3

Fallback content for OBJECT should be placed within the OBJECT element 
itself.


P
--
Patrick H. Lauke
__
re·dux (adj.): brought back; returned. used postpositively
[latin : re-, re- + dux, leader; see duke.]
www.splintered.co.uk | www.photographia.co.uk
http://redux.deviantart.com
__
Co-lead, Web Standards Project (WaSP) Accessibility Task Force
http://webstandards.org/
__


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RE: [WSG] long description and its implementation

2008-02-03 Thread Steve Green
Such as?

JAWS (which has something like 50% market share) has a high level of
JavaScript support and I believe that the other professional screen readers
(WindowEyes and HAL/SuperNova) also do. Free and cheap screen readers
generally don't have JavaScript support.

In our experience screen reader users do not turn off JavaScript. In fact
they tend to use pretty much all software as it comes out of the box without
any customisation. The one exception is Windows itself, where it is
beneficial to enable Classic mode and make a few other adjustments,
especially in Vista.

Steve


-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Christian Snodgrass
Sent: 04 February 2008 03:06
To: wsg@webstandardsgroup.org
Subject: Re: [WSG] long description and its implementation

Mostly empirical evidence, though I've read it in many reliable sources.

Patrick H. Lauke wrote:
 Christian Snodgrass wrote:
 (Most screen readers don't have Javascript enabled, so this is a 
 valid method).

 Just wondering if this is based on stats or empirical evidence?

 P


-- 

Christian Snodgrass
Azure Ronin Web Design
http://www.arwebdesign.net/ http://www.arwebdesign.net
Phone: 859.816.7955



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Re: [WSG] long description and its implementation

2008-02-03 Thread Christian Snodgrass
Maybe I'm confused. Do they usually have Flash installed? I thought that 
screen readers would default to whatever is suppose to be replaced with 
the Flash when using SWFObject. Maybe it defaults because the Flash 
isn't enabled... Though, I guess that could be wrong as well.


Steve Green wrote:

Such as?

JAWS (which has something like 50% market share) has a high level of
JavaScript support and I believe that the other professional screen readers
(WindowEyes and HAL/SuperNova) also do. Free and cheap screen readers
generally don't have JavaScript support.

In our experience screen reader users do not turn off JavaScript. In fact
they tend to use pretty much all software as it comes out of the box without
any customisation. The one exception is Windows itself, where it is
beneficial to enable Classic mode and make a few other adjustments,
especially in Vista.

Steve


-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Christian Snodgrass
Sent: 04 February 2008 03:06
To: wsg@webstandardsgroup.org
Subject: Re: [WSG] long description and its implementation

Mostly empirical evidence, though I've read it in many reliable sources.

Patrick H. Lauke wrote:
  

Christian Snodgrass wrote:

(Most screen readers don't have Javascript enabled, so this is a 
valid method).
  

Just wondering if this is based on stats or empirical evidence?

P




  



--

Christian Snodgrass
Azure Ronin Web Design
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Re: [WSG] long description and its implementation

2008-02-03 Thread Christian Snodgrass

It looks like longdesc is only a valid attribute for images.

You could use Javascript (with something like SWFObject) to place the 
Flash movie. How most work (including SWFObject) is that they actually 
replace another element (usually div) to place the Flash. That means, if 
Javascript isn't enabled, the original contents of the div are left in 
tack. You could put what you would put in a longdesc in this initial 
div, and then replace it with Flash for those that have Javascript 
enabled. (Most screen readers don't have Javascript enabled, so this is 
a valid method).


This is pretty much the standard method for having (almost) accessible 
Flash.


Susie Gardner-Brown wrote:

A further query on the longdesc attribute.

Is there any reason why I couldn’t use it on a Flash animation? It’d 
be a great solution for a current problem where I’m trying to update 
an oldish website to be more accessible. I’ve got a Flash animation 
that’s a list of (6) headings, each with 3 options (advantage, 
disadvantage, strategy) that are accessed by clicking on an icon (18 
in total). I was going to convert it to a table but maybe I could 
leave it as the Flash animation and have a longdesc link?


Any thoughts?

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Re: [WSG] long description and its implementation

2008-02-02 Thread David Dorward


On 2 Feb 2008, at 06:26, dwain wrote:


i was saddened by the D link being deprecated.


I'm not; as techniques go, it is ugly and confusing. Unless a user is  
aware of the convention, they are left wondering what a link labelled  
d means.



--
David Dorward
http://dorward.me.uk/
http://blog.dorward.me.uk/




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Re: [WSG] long description and its implementation

2008-02-02 Thread dwain
i see your point.

On 2/2/08, David Dorward [EMAIL PROTECTED] wrote:


 On 2 Feb 2008, at 06:26, dwain wrote:

 i was saddened by the D link being deprecated.


 I'm not; as techniques go, it is ugly and confusing. Unless a user is
 aware of the convention, they are left wondering what a link labelled d
 means.


 --
 David Dorward
 http://dorward.me.uk/
 http://blog.dorward.me.uk/



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-- 
dwain alford
The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky


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Re: [WSG] long description and its implementation

2008-02-02 Thread John Faulds
You don't need a longdesc in that example because you're already linking  
to it by an anchor.


On Sat, 02 Feb 2008 17:34:09 +1000, dwain [EMAIL PROTECTED] wrote:


here's the link to the example:
http://studiokdd.com/sandbox/abstract-christian-art-new-testament.html

i have the jesus and disciples pic set to the long description and the  
text

link to the larger pic.

any feedback would be appreciated.
dwain

On 2/2/08, Elizabeth Spiegel [EMAIL PROTECTED] wrote:


Hi Dwain

See Joe Clark's book, Building accessible websites - online at
http://joeclark.org/book/sashay/serialization/Chapter06.html


Elizabeth Spiegel
Web editing

0409 986 158
GPO Box 729, Hobart TAS 7001
www.spiegelweb.com.au




From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]  
On

Behalf Of dwain
Sent: Saturday, 2 February 2008 4:33 PM
To: web standards group
Subject: [WSG] long description and its implementation


i have looked at the html 4.01 specs and i did not see any examples of  
how
to implement the longdesc element.  i am working on long descriptions  
on

separate pages for each work of art on my web site.  i am planning on
placing a D link next to the text title of the work on the main
category
page.  could someone point me in the direction to any other references  
as

to
the proper implementation of the longdesc element?  maybe someone  
would

provide a standards compliant example?

tia,
dwain

--
dwain alford
The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky
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Tyssen Design
http://www.tyssendesign.com.au
Ph: (07) 3300 3303
Mb: 0405 678 590


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Re: [WSG] long description and its implementation

2008-02-02 Thread Patrick H. Lauke

David Dorward wrote:


On 2 Feb 2008, at 06:26, dwain wrote:

i was saddened by the D link being deprecated. 


I'm not; as techniques go, it is ugly and confusing. Unless a user is 
aware of the convention, they are left wondering what a 
link labelled d means.


Absolutely. I'm puzzled that browsers themselves don't offer a native 
way of getting to the longdesc (unless there's AT running on top).

Incidentally, ages ago I made this small extension for Firefox
http://www.splintered.co.uk/experiments/55/

--
Patrick H. Lauke
__
re·dux (adj.): brought back; returned. used postpositively
[latin : re-, re- + dux, leader; see duke.]
www.splintered.co.uk | www.photographia.co.uk
http://redux.deviantart.com
__
Co-lead, Web Standards Project (WaSP) Accessibility Task Force
http://webstandards.org/
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RE: [WSG] long description and its implementation

2008-02-02 Thread Thierry Koblentz
 On Behalf Of dwain


 here's the link to the example:  
 http://studiokdd.com/sandbox/abstract-christian-art-new-testament.html

 i have the jesus and disciples pic set to the long description and the text 
 link to the larger pic.

 any feedback would be appreciated.

Don't you think this approach may confuse sighted users? Most people expect 
thumbnail images to be linked to a larger version.
I'd do the opposite and use the link for the long description page, but moving 
it off-screen (bringing it back into view for keyboard users).
I'd also use a script to build the link (pulling the HREF value from the 
longdesc attribute), since the resource is already part of the document.

-- 
Regards,
Thierry | http://www.TJKDesign.com






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Re: [WSG] long description and its implementation

2008-02-02 Thread dwain
you are saying put the longdesc on the text rather than the image.  i will
be adding text saying that if you click the image it will take you to the
longdesc and click the text link to take you to a larger version of the
picture.

i see your point though.  i'll give it a try and put the page back up for
more comments.
dwain

On 2/2/08, Thierry Koblentz [EMAIL PROTECTED] wrote:

  On Behalf Of dwain
 
 
  here's the link to the example:
 http://studiokdd.com/sandbox/abstract-christian-art-new-testament.html
 
  i have the jesus and disciples pic set to the long description and the
 text link to the larger pic.
 
  any feedback would be appreciated.

 Don't you think this approach may confuse sighted users? Most people
 expect thumbnail images to be linked to a larger version.
 I'd do the opposite and use the link for the long description page, but
 moving it off-screen (bringing it back into view for keyboard users).
 I'd also use a script to build the link (pulling the HREF value from the
 longdesc attribute), since the resource is already part of the document.

 --
 Regards,
 Thierry | http://www.TJKDesign.com






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-- 
dwain alford
The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky


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Re: [WSG] long description and its implementation

2008-02-02 Thread dwain
thierry, i do belive that this is more intuitive.  thanks for your input.  i
think that text saying that the text link leads to a longdesc of the work.
how does that sound to the group.  should work well in a screen reader too.

as for the scripting, i have no clue how to do it.  my education has not
gone that far yet.  it is a major draw back to being just a designer and not
a developer.  there is still much i need to learn (js, php, mysql), but $$$
is the hold up at the moment.  books help, but some instruction would be
most valuable.
dwain

On 2/2/08, dwain [EMAIL PROTECTED] wrote:

 you are saying put the longdesc on the text rather than the image.  i will
 be adding text saying that if you click the image it will take you to the
 longdesc and click the text link to take you to a larger version of the
 picture.

 i see your point though.  i'll give it a try and put the page back up for
 more comments.
 dwain

 On 2/2/08, Thierry Koblentz [EMAIL PROTECTED] wrote:
 
   On Behalf Of dwain
  
  
   here's the link to the example:
  http://studiokdd.com/sandbox/abstract-christian-art-new-testament.html
  
   i have the jesus and disciples pic set to the long description and the
  text link to the larger pic.
  
   any feedback would be appreciated.
 
  Don't you think this approach may confuse sighted users? Most people
  expect thumbnail images to be linked to a larger version.
  I'd do the opposite and use the link for the long description page, but
  moving it off-screen (bringing it back into view for keyboard users).
  I'd also use a script to build the link (pulling the HREF value from the
  longdesc attribute), since the resource is already part of the document.
 
  --
  Regards,
  Thierry | http://www.TJKDesign.com
 
 
 
 
 
 
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 --
 dwain alford
 The artist may use any form which his expression demands;
 for his inner impulse must find suitable expression.  Kandinsky
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dwain alford
The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky


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Re: [WSG] long description and its implementation

2008-02-02 Thread Patrick H. Lauke

dwain wrote:
you are saying put the longdesc on the text rather than the image.  i 
will be adding text saying that if you click the image it will take you 
to the longdesc and click the text link to take you to a larger version 
of the picture.


I'd posit that sighted users, when coming across a page of thumbnails, 
will still expect the thumbs to take them to the larger view, regardless 
of any text you put in anywhere else on the page.


If I had to add long description, I'd include it on the actual page that 
shows the larger version of the painting - either as part of the text on 
the right itself, or as a clearly marked link underneath the large image 
(text description of this painting or similar).


P
--
Patrick H. Lauke
__
re·dux (adj.): brought back; returned. used postpositively
[latin : re-, re- + dux, leader; see duke.]
www.splintered.co.uk | www.photographia.co.uk
http://redux.deviantart.com
__
Co-lead, Web Standards Project (WaSP) Accessibility Task Force
http://webstandards.org/
__


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Re: [WSG] long description and its implementation

2008-02-02 Thread dwain
excellent suggestion!!  i have other plans for the page with the larger
image as far as a description goes, but the link text suggestion is
superb.  i wanted a way to let screen readers know that there was a
description of the image for non-sighted, blind, whatever is politically
correct these days, available for accessibility.
dwain

On 2/2/08, Patrick H. Lauke [EMAIL PROTECTED] wrote:

 dwain wrote:
  you are saying put the longdesc on the text rather than the image.  i
  will be adding text saying that if you click the image it will take you
  to the longdesc and click the text link to take you to a larger version
  of the picture.

 I'd posit that sighted users, when coming across a page of thumbnails,
 will still expect the thumbs to take them to the larger view, regardless
 of any text you put in anywhere else on the page.

 If I had to add long description, I'd include it on the actual page that
 shows the larger version of the painting - either as part of the text on
 the right itself, or as a clearly marked link underneath the large image
 (text description of this painting or similar).

 P
 --
 Patrick H. Lauke
 __
 re·dux (adj.): brought back; returned. used postpositively
 [latin : re-, re- + dux, leader; see duke.]
 www.splintered.co.uk | www.photographia.co.uk
 http://redux.deviantart.com
 __
 Co-lead, Web Standards Project (WaSP) Accessibility Task Force
 http://webstandards.org/
 __


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-- 
dwain alford
The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky

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RE: [WSG] long description and its implementation

2008-02-02 Thread Thierry Koblentz
 On Behalf Of dwain
 
 excellent suggestion!!  i have other plans for the page with the larger image 
 as far as a description goes, but the link text suggestion is 
 superb.  i wanted a way to let screen readers know that there was a 
 description of the image for non-sighted, blind, whatever is politically
 correct these days, available for accessibility.

If these links are for screen-reader users, then why not hiding them in visual 
browsers?
imho, many sighted users will be confused by your long description pages, I 
believe most users won't understand their purpose.
Unless of course they do more than describing the image. For example, in the 
case these images are not only described, but *interpreted* (for example by the 
artist explaining his work, symbolic, etc). 
If it is the latter, then the description is for all users.

-- 
Regards,
Thierry | http://www.TJKDesign.com






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Re: [WSG] long description and its implementation

2008-02-02 Thread dwain
i do go into some detail about color meanings and the symbolism behind the
work, so i think that it could be of benefit to both sighted and visually
challenged individuals.
dwain

On 2/2/08, Thierry Koblentz [EMAIL PROTECTED] wrote:

  On Behalf Of dwain
 
  excellent suggestion!!  i have other plans for the page with the larger
 image as far as a description goes, but the link text suggestion is
  superb.  i wanted a way to let screen readers know that there was a
 description of the image for non-sighted, blind, whatever is politically
  correct these days, available for accessibility.

 If these links are for screen-reader users, then why not hiding them in
 visual browsers?
 imho, many sighted users will be confused by your long description pages,
 I believe most users won't understand their purpose.
 Unless of course they do more than describing the image. For example, in
 the case these images are not only described, but *interpreted* (for example
 by the artist explaining his work, symbolic, etc).
 If it is the latter, then the description is for all users.

 --
 Regards,
 Thierry | http://www.TJKDesign.com






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The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky


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Re: [WSG] long description and its implementation

2008-02-02 Thread Christian Snodgrass
If that is the case, you could just use simple links and have a mention 
about clicking on the artwork to read an in-depth description.


dwain wrote:
i do go into some detail about color meanings and the symbolism behind 
the work, so i think that it could be of benefit to both sighted and 
visually challenged individuals.

dwain

On 2/2/08, *Thierry Koblentz* [EMAIL PROTECTED] 
mailto:[EMAIL PROTECTED] wrote:


 On Behalf Of dwain

 excellent suggestion!!  i have other plans for the page with the
larger image as far as a description goes, but the link text
suggestion is
 superb.  i wanted a way to let screen readers know that there
was a description of the image for non-sighted, blind, whatever is
politically
 correct these days, available for accessibility.

If these links are for screen-reader users, then why not hiding
them in visual browsers?
imho, many sighted users will be confused by your long description
pages, I believe most users won't understand their purpose.
Unless of course they do more than describing the image. For
example, in the case these images are not only described, but
*interpreted* (for example by the artist explaining his work,
symbolic, etc).
If it is the latter, then the description is for all users.

--
Regards,
Thierry | http://www.TJKDesign.com






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The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky
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Azure Ronin Web Design
http://www.arwebdesign.net/ http://www.arwebdesign.net
Phone: 859.816.7955



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Re: [WSG] long description and its implementation

2008-02-02 Thread dwain
thanks to all of you who have commented on this concern of mine.  i really
appreciate the feed back.  time to lurk again.
cheers,
dwain

On 2/2/08, Christian Snodgrass [EMAIL PROTECTED] wrote:

 If that is the case, you could just use simple links and have a mention
 about clicking on the artwork to read an in-depth description.

 dwain wrote:
  i do go into some detail about color meanings and the symbolism behind
  the work, so i think that it could be of benefit to both sighted and
  visually challenged individuals.
  dwain
 
  On 2/2/08, *Thierry Koblentz* [EMAIL PROTECTED]
  mailto:[EMAIL PROTECTED] wrote:
 
   On Behalf Of dwain
  
   excellent suggestion!!  i have other plans for the page with the
  larger image as far as a description goes, but the link text
  suggestion is
   superb.  i wanted a way to let screen readers know that there
  was a description of the image for non-sighted, blind, whatever is
  politically
   correct these days, available for accessibility.
 
  If these links are for screen-reader users, then why not hiding
  them in visual browsers?
  imho, many sighted users will be confused by your long description
  pages, I believe most users won't understand their purpose.
  Unless of course they do more than describing the image. For
  example, in the case these images are not only described, but
  *interpreted* (for example by the artist explaining his work,
  symbolic, etc).
  If it is the latter, then the description is for all users.
 
  --
  Regards,
  Thierry | http://www.TJKDesign.com
 
 
 
 
 
 
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  --
  dwain alford
  The artist may use any form which his expression demands;
  for his inner impulse must find suitable expression.  Kandinsky
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 Phone: 859.816.7955



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dwain alford
The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky


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Re: [WSG] long description and its implementation

2008-02-01 Thread Christian Snodgrass
Longdesc is actually an attribute. It's most commonly used with the img 
element, though it works for several other multimedia-related options.


Basically, you just add the attribute to your img tag, and then the 
value of the longdesc attribute is the path to the longdesc file.


Here is something I found about longdesc: 
http://www.w3.org/WAI/wcag-curric/sam3-0.htm


And here it is in the objects, images, and applets section of the W3C 
specification:

http://www.w3.org/TR/html401/struct/objects.html#adef-longdesc-IMG

Hope that helps.

dwain wrote:
i have looked at the html 4.01 specs and i did not see any examples of 
how to implement the longdesc element.  i am working on long 
descriptions on separate pages for each work of art on my web site.  i 
am planning on placing a D link next to the text title of the work 
on the main category page.  could someone point me in the direction 
to any other references as to the proper implementation of the 
longdesc element?  maybe someone would provide a standards compliant 
example?


tia,
dwain

--
dwain alford
The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky
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Christian Snodgrass
Azure Ronin Web Design
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Phone: 859.816.7955



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RE: [WSG] long description and its implementation

2008-02-01 Thread Elizabeth Spiegel
Hi Dwain
 
See Joe Clark's book, Building accessible websites - online at
http://joeclark.org/book/sashay/serialization/Chapter06.html
 

Elizabeth Spiegel
Web editing
 
0409 986 158
GPO Box 729, Hobart TAS 7001
www.spiegelweb.com.au




From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of dwain
Sent: Saturday, 2 February 2008 4:33 PM
To: web standards group
Subject: [WSG] long description and its implementation


i have looked at the html 4.01 specs and i did not see any examples of how
to implement the longdesc element.  i am working on long descriptions on
separate pages for each work of art on my web site.  i am planning on
placing a D link next to the text title of the work on the main category
page.  could someone point me in the direction to any other references as to
the proper implementation of the longdesc element?  maybe someone would
provide a standards compliant example?

tia,
dwain

-- 
dwain alford
The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky 
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Re: [WSG] long description and its implementation

2008-02-01 Thread dwain
thanks christian.  i did a google search and found what i was looking for.
i was saddened by the D link being deprecated.  don't know how i'm going
to do this, so i've got some testing to do to see how this is going to play
out.
dwain

On 2/2/08, Christian Snodgrass [EMAIL PROTECTED] wrote:

 Longdesc is actually an attribute. It's most commonly used with the img
 element, though it works for several other multimedia-related options.

 Basically, you just add the attribute to your img tag, and then the
 value of the longdesc attribute is the path to the longdesc file.

 Here is something I found about longdesc:
 http://www.w3.org/WAI/wcag-curric/sam3-0.htm

 And here it is in the objects, images, and applets section of the W3C
 specification:
 http://www.w3.org/TR/html401/struct/objects.html#adef-longdesc-IMG

 Hope that helps.

 dwain wrote:
  i have looked at the html 4.01 specs and i did not see any examples of
  how to implement the longdesc element.  i am working on long
  descriptions on separate pages for each work of art on my web site.  i
  am planning on placing a D link next to the text title of the work
  on the main category page.  could someone point me in the direction
  to any other references as to the proper implementation of the
  longdesc element?  maybe someone would provide a standards compliant
  example?
 
  tia,
  dwain
 
  --
  dwain alford
  The artist may use any form which his expression demands;
  for his inner impulse must find suitable expression.  Kandinsky
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 Christian Snodgrass
 Azure Ronin Web Design
 http://www.arwebdesign.net/ http://www.arwebdesign.net
 Phone: 859.816.7955



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-- 
dwain alford
The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky


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Re: [WSG] long description and its implementation

2008-02-01 Thread dwain
thanks elizabeth.  the article was helpful.  here's my situation.  the image
that i am using is a link to the longdesc.  the title text under the image
links to a larger version of the image.  now let's ask the standards
compliant question.

with text in the content specifying the difference between clicking the
image and where it goes and clicking the text and where it goes, would that
be standards acceptable?  as i read the code, i don't see a problem with
screen readers, which is the target audience for this technique.
dwain

On 2/2/08, Elizabeth Spiegel [EMAIL PROTECTED] wrote:

 Hi Dwain

 See Joe Clark's book, Building accessible websites - online at
 http://joeclark.org/book/sashay/serialization/Chapter06.html


 Elizabeth Spiegel
 Web editing

 0409 986 158
 GPO Box 729, Hobart TAS 7001
 www.spiegelweb.com.au


 

 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
 Behalf Of dwain
 Sent: Saturday, 2 February 2008 4:33 PM
 To: web standards group
 Subject: [WSG] long description and its implementation


 i have looked at the html 4.01 specs and i did not see any examples of how
 to implement the longdesc element.  i am working on long descriptions on
 separate pages for each work of art on my web site.  i am planning on
 placing a D link next to the text title of the work on the main
 category
 page.  could someone point me in the direction to any other references as
 to
 the proper implementation of the longdesc element?  maybe someone would
 provide a standards compliant example?

 tia,
 dwain

 --
 dwain alford
 The artist may use any form which his expression demands;
 for his inner impulse must find suitable expression.  Kandinsky
 ***
 List Guidelines: http://webstandardsgroup.org/mail/guidelines.cfm
 Unsubscribe: http://webstandardsgroup.org/join/unsubscribe.cfm
 Help: [EMAIL PROTECTED]
 ***


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-- 
dwain alford
The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky


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Re: [WSG] long description and its implementation

2008-02-01 Thread dwain
here's the link to the example:
http://studiokdd.com/sandbox/abstract-christian-art-new-testament.html

i have the jesus and disciples pic set to the long description and the text
link to the larger pic.

any feedback would be appreciated.
dwain

On 2/2/08, Elizabeth Spiegel [EMAIL PROTECTED] wrote:

 Hi Dwain

 See Joe Clark's book, Building accessible websites - online at
 http://joeclark.org/book/sashay/serialization/Chapter06.html


 Elizabeth Spiegel
 Web editing

 0409 986 158
 GPO Box 729, Hobart TAS 7001
 www.spiegelweb.com.au


 

 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
 Behalf Of dwain
 Sent: Saturday, 2 February 2008 4:33 PM
 To: web standards group
 Subject: [WSG] long description and its implementation


 i have looked at the html 4.01 specs and i did not see any examples of how
 to implement the longdesc element.  i am working on long descriptions on
 separate pages for each work of art on my web site.  i am planning on
 placing a D link next to the text title of the work on the main
 category
 page.  could someone point me in the direction to any other references as
 to
 the proper implementation of the longdesc element?  maybe someone would
 provide a standards compliant example?

 tia,
 dwain

 --
 dwain alford
 The artist may use any form which his expression demands;
 for his inner impulse must find suitable expression.  Kandinsky
 ***
 List Guidelines: http://webstandardsgroup.org/mail/guidelines.cfm
 Unsubscribe: http://webstandardsgroup.org/join/unsubscribe.cfm
 Help: [EMAIL PROTECTED]
 ***


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-- 
dwain alford
The artist may use any form which his expression demands;
for his inner impulse must find suitable expression.  Kandinsky


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