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Change Log: Implementation Plan for Web Accessibility
This page records change requests and changes made to the draft WAI
Resource Suite Implementation Plan for Web
Accessibility. Please send additions or corrections to w3c-wai-eo@w3.org.
Last updated $Date: 2004/10/28 21:00:54 $ by $Author: shawn $
Evaluation Resource Suite Changes Moved
http://www.w3.org/WAI/EO/changelogs/cl-eval.html
Change log from July 12, 2002
[needs additional clarification]
- Developing Organizational Policies on Web Accessibility
- Evaluating Web Sites for Accessibility
- Move the "Note" to the end of the introduction section
- Under 3.4 and 4.2.2: Add a caution about false positives: "Using at
least two evaluation tools helps catch potential misidentification of
accessibility problems that might result from using a single
evaluation tool."
- For 3.1.1. 3.1.2, 3.1.3: drop disclosure as proposed, break up 1.2
& 1.3 sentences, also "for purposes of"; also, break out the
Note. and remove "to be disclosed
- Under 3.2.1. htmlhelp.com/tools/validator. *JB talk to our systems
team about site-wide validation. "The following are examples of
validation tools..." *JB talk to systems team about other
tools.
- LATER: deal with the issue of validation not being a pri-1 item on
the next round of eval doc work, where we break out testing
techniques by checkpoint & priority level.
Change log from July 10, 2002
- Selecting and Using Authoring Tools
- [software-002] Under "Evaluating software currently in use" take
out the two introductory sentences that were just added to this
section, (since they create potential misunderstandings about where
responsibility for evaluating current tools lies); e.g. take out
"Solicit feedback from Webmasters and content developers..." and make
new bullet within that section but at end of list (e.g. after
bulleted item "for authoring tools which do not support...") which
states: "Seek feedback from Webmasters and content developers..." and
also:
- [software-003] Under "Selecting new or replacement software" after
the last bulleted item, insert "Also ask Webmasters and content
developers for suggestions of other tools and utilities that might be
more effective" which was removed from the new introductory
sentences.
- [software-004] After the new last bullet in the section called
"Evaluating software currently in use" add "and if possible ask them
to show you how the tools supports production of accessible
content."
- [software-005] at new #12 on alt text registry, clean up typos
& finish phrase "...for doing so."
- [software-006] at new #12 make the two neighboring checkpoint refs
run-in.
- [software-007] each time where "5.1-5.4" (#8 & #11) appear,
make the links go to 5.1 for starters.
- [software-008] clarify WRT SH's question on "skip this question"
that we do not want to ask the site _users'_ perspectives on
authoring tools, just the site _developers'_ perspectives.
- [software-009] under "Selecting new or replacement software:" add a
question stating: "If localization (translation) of authoring
software or accessibility plug-ins is relevant to this organization,
are accessibility features available in localized versions?"
- [software-010] clarification on reply on 3-column question: nice
idea for later, but let's this get this out now without
reformatting.
Change log from June 28, 2002
- Evaluating Web Sites for Accessibility [CL June 26 draft]
- [eval-012] 4.X first level: Evaluate all templates. second level,
two points. first point: Evaluate static templates using WCAG 1.0
Conformance. second point. Add a minimal amount of plain text content
to template and re-evaluate WCAG conformance. Replace existing text
in templates section completely.
- [eval-013] 4.X [From "content" section] move "if all dynamic
content" down to 2nd bullet under templates & content
combined.
- [eval-014] 4.X [Under "content" section] add a bullet asking about
the content itself: "evaluate the content to ensure that it
includes valid markup, with necessary accessibility information where
appropriate"
- [eval-015] 4.X [Under "templates and content combined"] first
point: "for pages that are generated...."; second point: "if all
dynamic content cannot be evaluated...";
- [eval-016] 4.x [Under "templates and content combined"] third
point: "do the generated pages retain the accessibility features
evaluated under templates and content when combined" then as a nested
bullet, "does the generated tab order from the template..."
- [eval-017] 4.x [Under "templates and content combined"] edit "fed
back into evaluation tool" say instead "evaluated using WCAG
conformance testing."
- [eval-018] 2.2.5 and 3.2.5 [testing of color contrast] EOWG
acknowledges that this is imprecise, recommends minimal switch.
"observe whether the color contrast is adequate by changing the
display color to gray scale (or print out page in gray scale or
black and white)"
- Selecting and Using Software for Accessibility [SH June 27 draft]
- [software-002] "if your authoring tool does not provide a means for
storing alt text, develop a system for doing so"
Change log from June 26, 2002
- Evaluating Web Sites for Accessibility (CL June 26 draft)
- [eval-007] [DONE] fix markup on ordered lists in this version
- [eval-008] [3.x] [CONFIRMED] "usability testing of accessibility
features" -- this is the winner
- [eval-009] [4.x] [CONFIRMED] "evaluate all distinct templates"
change to "evaluate all templates"
- [eval-010] [4.x] [SEE #012 ABOVE] "if templates are generated..."
need to refer to ATAG 1.0, not Selecting Authoring Tools. Point to
specific sections of the guidelines.
- [eval-011] [4.x] [CONFIRMED] title of section: "evaluation of
database driven dynamically generated web pages" change to
"evaluation of dynmically generated Web pages"
Change log from June 14, 2002
- Evaluating Web Sites for Accessibility (CL's June 13 draft)
- [eval-001] [3.1.1] Change order & content of steps: (1)
ID target conformance level; (2) identify page selection (for manual
and user testing selection); (3) identify entire scope of site (and
explain why).
- [eval-002] [3.1.1] Provide fall-back option of using expanded page
selection if entire site is not feasible
- [eval-003] [3.1.1] Clarify disclosure expectation: internal during
eval, external post eval _if_ the conformance claim itself is
external.
- [eval-004] [2.2.1 and 3.?.?] Substitute "capture content" for
"freeze" from previous change log notes refering dynamically
generated content. Minimal detail; link to section lower in
document.
- [eval-005] [3.3.1] Clarify "Examine page selection using relevant
level checkpoints" change to "Examine page selection using
checkpoints that are applicable to your site"
- [eval-006] [3.2] "Use a voice browser..." Clarify the note:
separate text browser from screen reader techniques; and move the
notes into 3.1.1
- Evaluation and
Repair Tools
- [tools-001] [whole list] Add more information to evaluation tools
lists about large-volume evaluators;
- [tools-002] [whole list] Note when the comments against each tool
on the list were made;
- Selecting and Using Software for Web Accessibility
Change log from June 7, 2002
- Developing Organizational Policies on Web Accessibility
- [DONE] slightly edited introductory phrases to remove references to
appendix, and increase readability.
- [DONE] added dated URI to comprehensive policy.
- [DONE] removed placeholder link to benefits of standards
harmonization document until it is available to link to.
- Evaluating Web Sites for Accessibility
- FOR LATER: either specify which checkpoints the evaluation
approaches relate to, OR link to more precise evaluation
techniques
- Clarify the introduction to indicate that this is not check-point
by checkpoint conformance, and that other guidance will be
available.
- Also clean up the introduction to the conformance section
itself.
- from previous discussion, check where:
- does the proc pol requ the purchase of auth tools that support
production of accessible docs
- selecting software
- add in wcag links and atag links under workarounds
Change requests
from April 12, 2002
- eval doc
- add note explaining status of draft version
- add comments addressing dynamically generated pages
- add: on web sites with database driven dynamically generated
web content, generate broadly representative samples, freeze, and
test the output;
- evaluate the capability of the content management system to
store and generate accessibility information; cf ATAG evaluation
approaches, and "selecting software" document.
- [20020412] if evaluating templates, then beware this pitfall:
"add: on templates, evaluate all, or a broadly representative
sample, and also evaluate the capability of the templates to
store accessibility information." caution: it is not adequate to
simply evaluate the accessibility of web site
templates that are in use, many of the
accessibility features are embedded in the content as well.
- [20020412] for pages that are generated as a result of a query
to a database, the source generated as the page is rendered
should be fed back into the evaluation tool -- [requires
operator intervention]
- eval doc
- publish as is for now (w/ regard to format) as part of impl
suite
- add a small note at conf eval section stating that this part may
be extracted into a note, look for that
- leave all section but conf evaluation intact in place in impl
suite
- soonish? move out the conf eval section into a w3c note w/ strict
version control
- maintain cross linking to show what's needed in other section
- careful about pulling apart the document too much and removing
context -- re-examine the issues:
- CAREFUL, NOT A DEFINITIVE DISCUSSION!
- Comments on http://www.w3.org/WAI/EO/Drafts/impl/
- navigation now!
- plus-minus icon for expansion
- page contents: at the beginning of page nav
- try replacing training suite + expander w/ ... again
- navigation later!
- explore better ways to indicate that the training suite has got
more content when you get there
- Comments on process for issue tracking
- agreed to use existing doc change logs to track, by linking, to
comments that have come in, and provide info on how resolved. JB:
complete inventory and linking to those and proposals for how to
address
- Comments on whole package
- navigation now!
- CONFIRMED add "this page" before page links
- CONFIRMED take out the training suite so it is a stand-alone as
a suite, and make sure that there are lots of ways to get
back
- CONFIRMED putting back the toggle choice option
- navigation later!
- CONFIRMED provide some means of knowing [such as breadcrumbs,
and/or back to top] where one is when one jumps down to a header
on same page
- CONFIRMED do usability studies
- CONFIRMED develop style guide and consistent navigation across
W3C site
- CONFIRMED continue working on other solutions to the jumping
problem w/ the XSLT transformations, more indicators of where
you've been
- evaluation
- cut down introduction a bit without removing essence
- clarify the reason for provision about familiarity of the
site
- provide more guidance (later) on usability within the
evaluation process
- Comments on
selecting software 4
- Confirmation/acceptance of change requests from 11 February?
- for "what are your current users saying" -- "how do you feel
this tool facilitates creating accessible sites, and do you
suggestions for other tools that would do the job better" also
"are there other utilities that would help" -- don't
add a lot of words but make it clearer that
webmaster opinion is solicited.
- list utilities for storing & reusing alt text if available
-- SVG graphic format...
- Clarification of what EOWG wants from AUWG, if possible:
- ERT WG's tools lists (not AUWG, ERT WG)
- have some send-out (friendly) form (EOWG, not AUWG)
- AUWG should date their reviews, version, and platform --
confirm that is happening. reflect it on the list as well. (HBj
send links)
- Responses to PJ's comments:
- EOWG maintains on need for EOWG heads up on status of AUWG
reviews
- Chop down intro by 50% if possible but keep the list of
guidelines
- Take the intro draft note out after all changes from 11 Feb
& 13 are done (check new example first)
- Clarify 3 columns
- Explain about page within a suite -- wait until -- defer until
the implementation suite is ready...
- EOWG not in favor of adding icons all over the page
- Don't make it look more like a checklist -- rename it to
considerations for... rather than checklists...
- Comments on
selecting software 4
- incorporate user feedback "what are your current users saying" --
what users are we excluding from// what are users saying about the
accessibility of the product// what users of the site are
saying... no... skip that question...
- mention A-Prompt as work-arounds for 4.1 and 4.2
- storage & re-use of equivalent alternatives... create one's own
system
- cover localization issues in the product reviews, and local
languages... //is localization an issue? //is it supported//
- can you use another language plug-in with a local language
- [AUWG -- suggestion from EOWG to add in links to compatible
plug-ins, in reviews of mainstream tools]
- Comments on
selecting software 4
- Add an example about how forms and complex tables having to be
marked up by hand: "If an authoring tool does not provide support for
accessible markup of complex data tables and forms, mark them
up by hand."
- DONE For authoring systems primarily designed to produce print
media (Acrobat, PageMaker, Quark Express), rich media (Director,
Flash, ToolBook), word processing (Word, Word Perfect), presentations
(PowerPoint, Freelance, Visio), choose formats carefully & clean
up well.
- DONE Change voice in vendor questions, no 2nd person "you"
- DONE Can a suite of tools be established to provide the
accessibility that the authoring tool lacked?
- DONE Change asking to questioning
- DONE "develop an in-house process or checklist for checking and
publishing documents with these tools." change to for correcting
accessibility problems.
- DONE fix brackets on tables example
- DONE add WAVE as a solution for #8
- Comments on
selecting software 4
- NOT [removed lower section] add: (see lower section on atag)
- NOT [creates wrong implication] change: subtitle of guidelines for
authoring tool developers
- NOT [is this necessary? would involve major re-working of the
document, trying to finish] try working with key resource model
- NOT [re-examined; would be redundant] add: reviews authoring tools
_for accessibility_
- MOSTLY DONE [take a look] #4 then also post accessible html files;
also "and" not "to"; and/or go back to the original source material
from which the pdf file was generated (put this somewhere
near the beginning: use original source and check accuracy)
..... #4 make the example more generic but include such as
[PDF, Flash, PowerPoint] and then make the solutions more
generic and have triple levels: go back to orig source OR
run through converter and check OR recreate .....#4 for authoring
systems such as for print media (...), rich media (...),
presentation formats (...), word processors (...)
- LATER compile more converter/transformation resources
- do experiment #3 on suite nav: horizontal
- LATER compile: a list of plug-ins
- DONE take off parens on diff types of tools
- DONE add question regarding whether some tools destroy the work
of others
- DONE conversion tools that save as html, such as word processors or
presentation software
- DONE rephrase: Are there plug-ins, retrofitting tools, or other
utilities that could be used together with existing software to
better support the production of accessible Web sites?... For
authoring tools that do not support the creation of accessible
content, are there plug-ins or other utilities that can be used with
that/those products?
- DONE also add this question to what to ask vendors
- DONE add: if you do business with a government that requires Web
accessibility, what changes have you made to your product?
- DONE re-flip the document: 1 checklist, 2 work-arounds, 3 product
reviews, 4 atag
- DONE further eliminate the redundancy between intro &
guidelines section
- DONE take out the links on atag guidelines but put it up in the
intro in the list
- DONE take out the remaining section on atag
- DONE as of the last revision of this document, the reviews
available .... were not up to date... and therefore may not represent
the latest progress in atag-conformance
- DONE become familiar with the general concepts (at the guideline
level, not necessarily the individual checkpoints) in WCAG 1.0 and
ATAG 1.0;
- DONE clean up w/
- DONE #2 if auth tool does not create valid according to a published
dtd
- DONE #3 add omitted atag reference
- DONE change alt tag for arrow to "you are here"
- Comments on navigation in selecting software3
and implementation
plan-rd and implementation
plan
- change title of suite to implementation planning resource suite for
web accessibility OR add a new top page on suite
- try suite nav on implementation page as its own overview AND try
w/ new mini-overview page to introduce the set
- [HOW not in span?] use display none in place of skip nav but NOT
as part of span or div;
- [NEEDED? if using "suite"?] use display none to label each nav bar
invisibly except screen readers
- LATER come up with a usability testing on empty templates
- NOT [because conflicts with hover color] keep the background color
on pagenav
- NOT try revealing more words w/ hover or on-focus for training
- NOT [float worked] try wainav2 with two rows & a table
- DONE keep the suite nav vertical
- DONE [as implementation suite] change implementation plan to
implement planning suite in suite nav
- DONE [as training suite] substitute plus sign for "..." after
training
- DONE try putting the nav bar on the right in a float (separate
experiment)
- DONE get the hyphens out of the hover links
- Comments on new
draft of implementation plan
- move version-toggle down to under page contents -- but re-checking
once page is collapsed to make sure it flows well
- differentiate nav bars more w/ layout & formating -- sh &
jb talk
- clean up section on existing organizational policy
- move some of selecting sw content out to other more specific
resource
- say something more explicit about work-arounds w/ current sw
- take out "expanded" & put at end
- re-xslt
- Comments on new draft of
selecting authoring tools
- add checkboxes
- HOW? make the other questions more grounded
- DONE add questions about your existing software
- DONE add questions about the procurement process
- DONE add questions for vendors
- DONE some specific considerations for workarounds with existing sw
- familiarize yourself w/ atag requirements
- identify key limitations of sw wrt to your development
needs
- look for plug-ins or clean-up utilities that can be used in
combination w/ a given software to correct output (think about
re-org)
- develop a process for using these tools in combination
- DONE flip the 2nd & 3rd intro paragraph, consider shrinking
2nd, drop it into key resource format w/ explanation
- DONE fix the change log link
- DONE strip top level of checklist bullets
- DONE change subtitle to checklists
- DONE add mini list of direct vendor questions
- DONE split list, questions for vendors, questions for organization
itself (flip)
- DONE! address issue of work-arounds
Change requests from 19 December 2001
- Comments on Selecting Software for Developing
Accessible Web Sites
- make it more blatant that there is not a straightforward solution:
start by saying that no single tool exists at this point
- make it clearer that this is authoring software not retrofiting and
evaluating software: Selecting Authoring Tools for Accessible Web
Sites
- make it clearer that it is also making sure that the UI is xsbl to
pwd
- add all custom authoring system developers
- ...and to understand the limitations to work around in given
products
- software guidelines section... how useful is it... title is
unclear... change to "ATAG: Guidelines for Authoring Tools"
- add a sentence... industry is moving towards...
- write checklist sample questions... targeted
- flip doc & get the questions up front, but acknowledge that
we're not giving them what came here for
- new section name: checklist for authoring tool selection
- grab first 2 sents of vendor query & throw them in introduction
or toss out
- leave 3rd sent as lead-in, regularizing vocab, chop out all extra
words
- flesh them out and make them more pointed.
Change requests from 14 November 2001
- Comments on implementation plan new
format
- do the edits we have & throw out to WAI IG for comment, send w/
a request for help
- add in remaining Web design & government comments
- Comments on implementation plan new
format
- put background into the expanded section; will help the shift of
viewport focus
- move up the "expand all" instructions to under the mini-nav bar
& drop expand all from mini-nav
- talk to Dom about xmlns shape rect anchor holder -- suppressed in
Web Formatter (an add-on in Internet Explorer to help screen
reader)
- add punctuation!! makes screen readers work better. use punctuation
at end of list items
- add curriculum for training under training section
- education: include representation from each school, district,
jurisdiction, commission, etc.
- large organization, multiple items: group as 3rd level bullet
- REVIEW TEAM: LC (school + other perspectives), JMA (small
organizations), DS (large organizations), CV (corp, research, web
design)
- Comments on updated drafts implementation plan and expanded implementation plan
- NOT YET add detail to policy expansion pointing to simple high
level and to comprehensive statements
- DONE try implementation of server-side solution for expanding
detail, before trying client side solution
- DONE: SECTION BY SECTION. SERVER BURDEN otherwise. go for
bullet-by-bullet expansion if the time response is good; if time
response is bad, expand by section
- DONE jb talk with some of our systems team guys
- DONE "...and optimal order of the steps below will vary as
well"
- DONE AGREED to expand detail uniformly all environments
- DONE "establish coordination team with communication plan"
- DONE strip off numbers from everything
- DONE "develop, promote, and support organizational policy"
- DONE merge 6 & 7, merge feedback points
- DONE add in a loopback mention to champion and to policy as
needed
- DONE turn over, replace with something... "as staff and
responsibilities change"
- DONE "as many of" w/ authoring tool
- DONE select evaluation & repair tools
- DONE add detail to finding out about external requirements -- for
govt & commericial sites, this should come first...
- DONE THEN UNDONE [moved back down to policy section] move up policy
points within initial assessment category
- DONE on detail page, un-scatter the environmental notes, regularize
the way they're presented, and alphabetize
- DONE keep generalized detail comments, but position at top of
each detail section
- Changes made on updated implementation plan
- DONE dropped suite nav (unnecessary?)
- DONE edited down word count
- DONE split page long/short
- DONE added more detail
- DONE merged some h2's
- Comments on first merged version of implementation plan umbrella page
- AGREED proceed with split resource suite (bcase and impl plan)
- AGREED to try stripping top page and creating some kind of
expandable detail
- DONE removing the word "management" from intro
- DONE replace "useful" with "critical" in intro
- DONE replace "assign coordination" with "establish
responsibilities"
- DONE change "assess baseline" to "conduct initial assessment"
- DONE THEN UNDONE add "establish priorities and needs" new H2
- NOT under organizational policy, note that if one does not exist,
then need to do
- SOME ensure sufficient resources for initial and ongoing work
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