W3C Validator Update

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  • Jim Ley

    #16
    Re: W3C Validator Update

    On Fri, 29 Aug 2003 17:08:21 +0000 (UTC), "Jukka K. Korpela"
    <jkorpela@cs.tu t.fi> wrote:
    [color=blue]
    >"Alan J. Flavell" <flavell@mail.c ern.ch> wrote:
    >[color=green]
    >> If it presented itself as - I don't know what, let's say for the sake
    >> of argument the "W3C Markup Quality Inspector", with a tagline saying
    >> that it comprised formal validation +and+ practical checking options[/color]
    >
    >I'm afraid they will invent something like that some day, if they admit
    >that it ain't no validator no more. This will create some new confusion,
    >partly much worse than validation. After all, "quality assured" sells
    >much better than "valid".[/color]

    What value do you see in a valid HTML badge? being valid html is
    little relevance to your actual effort in QA., do you care more about
    being conformant to some joke statement about HTML as an application
    of SGML, or do you care about people actually authoring quality
    documents.

    If you only care about SGML validation of HTML, then to me you're
    living in an irrelevant utopian world, no-one is disagreeing that
    "they"* are wrong in using the term valid, or in defaulting to it, yet
    you continue to there's any value in the validator at all as I can
    see.

    I don't know if you're actually intending to claim there's no value in
    the validator at all, but that's the impression you're giving. The
    impression I get is that strict SGML validation of HTML is of value,
    but anything beyond that is useless. I can't agree with that
    statement it's trivial to show that given there are not SGML compliant
    html implementations (I'd agree with you 100% if you complained that
    therefore html 4.01 should not exist as w3 process requires
    implementations , W3 process is certainly often flawed) SGML validation
    alone can leave numerous situtations which break in the real world.

    I'd like to see some constructive comments on how a QA tool could
    exist on the web, at the moment you seem to be nothing but negative.
    [color=blue]
    >So we would see clueless bosses requiring that
    >sites get QA stamps, no matter what, and reject any criticism and
    >questions on the grounds that our site has been Quality Approved by The
    >Consortium, or something like that.[/color]

    The W3 makes no such claims about its validator, and in any case how
    is that behaviour any different from SGML validation, which is just as
    pointless in having in the real world, in fact to me it's considerably
    worse, since we know SGML validation is a load of crap which achieves
    nothing.

    Jim.

    * Whoever "they" are, the authors of the validator are pretty well
    known, and there's even pretty easy methods to actually communicate
    with them directly should you wish.
    --
    comp.lang.javas cript FAQ - http://jibbering.com/faq/

    Comment

    • Jim Ley

      #17
      Re: W3C Validator Update

      On Fri, 29 Aug 2003 22:02:09 +0000 (UTC), "Jukka K. Korpela"
      <jkorpela@cs.tu t.fi> wrote:
      [color=blue]
      >jim@jibbering. com (Jim Ley) wrote:
      >[color=green]
      >> Whoever "they" are, the authors of the validator are pretty well
      >> known, and there's even pretty easy methods to actually communicate
      >> with them directly should you wish.[/color]
      >
      >For some value of "directly", yes.[/color]

      Well IRC is relatively direct, what do you want phone numbers? I
      imagine an actual teleconference could even be arranged should you
      have constructive things to add.
      [color=blue]
      >And I actually did try that, hoping
      >that they would realize the big mistake - and then I saw the beta
      >announced here and couldn't resist the temptation to comment on it.[/color]

      Which was good, you're still lacking in any positive comments on how
      it could be improved, other than "just do SGML validation" which is
      rather pointless in the real world.
      [color=blue]
      >It's pretty pointless to discuss the issue here, too, so I will now try
      >to resist the temptation to comment on your provocations[/color]

      Please do, I'll certainly be passing on any relevant comments from
      ciwah to the validator folks, so don't feel that your comments would
      be wasted.

      Jim.
      --
      comp.lang.javas cript FAQ - http://jibbering.com/faq/

      Comment

      • Nick Theodorakis

        #18
        Re: W3C Validator Update

        On Fri, 29 Aug 2003 15:47:49 +0100, Jim Dabell
        <jim-usenet@jimdabel l.com> wrote:
        [color=blue]
        >Nick Kew wrote:
        >
        >[snip][color=green]
        >> There are longstanding FAQs concerning SHORTTAGS and NET-enabling tags[1],
        >> and the fact that a strict SGML parser permits them is not helpful to
        >> most users (see the list archives for examples of confusion it causes).
        >> That's why the WDG Validator and Page Valet default to parse modes
        >> that complain about them. Do you consider that wrong?[/color]
        >[snip]
        >
        >It depends on the nature of the complaint. If it claims that the document
        >is _invalid_, then yes, that would be wrong. If, however, it claims that
        >the document is valid but may have serious compatibility issues, I'd
        >consider that to be good behaviour. I see no problem with including
        >linting behaviour in a validator as long as it clearly separates the
        >concept of "compatibil ity issues" from actual mistakes with the markup.[/color]

        I ws thinking of a way to express a similar reservation about "fussy
        mode," but you have expressed it much better than I would have.

        The example I had in mind was validating a page with a simple table
        (without a <tbody> element). I don't find it helpful if the
        validator/linter/ whatever you want to call it now treats it the same
        as a page with actual markup errors.

        Nick

        --
        Nick Theodorakis
        nicholas_theodo rakis@urmc.roch ester.edu

        Comment

        • Andreas Prilop

          #19
          Re: W3C Validator Update

          nick@fenris.web thing.com (Nick Kew) wrote:
          [color=blue]
          > There's a new beta of the W3C Markup Validation Service now live at
          > <URL:http://validator.w3.or g:8001/>[/color]

          My document
          <http://www.unics.uni-hannover.de/nhtcapri/temp/no-tbody.html>
          gives *100* errors. Why? If you think (incorrectly) that TBODY
          is required, then you should report it as *one* error.

          Silly!

          I will prefer <http://uk.htmlhelp.com/tools/validator/>

          --
          Top posting.
          What's the most irritating thing on Usenet?

          Comment

          • Terje Bless

            #20
            Re: W3C Validator Update

            In article <30082003193956 5959%nhtcapri@r rzn-user.uni-hannover.de>,
            Andreas Prilop <nhtcapri@rrz n-user.uni-hannover.de> wrote:
            [color=blue]
            >My document
            > <http://www.unics.uni-hannover.de/nhtcapri/temp/no-tbody.html>
            >gives *100* errors. Why? If you think (incorrectly) that TBODY
            >is required, then you should report it as *one* error.[/color]

            Ah, this is a great example. May I use it as a test case?

            (I'll assume your questions were rethorical)

            [color=blue]
            >I will prefer <http://uk.htmlhelp.com/tools/validator/>[/color]

            Good for you. Liam has done an excellent job on the WDG's Validator; as
            Nick has done for WebThing's Valet tools <http://valet.webthing. com/>.

            --
            T.E.R.J.E. - Technician Engineered for Repair and Justified Exploration
            B.L.E.S.S. - Biomechanical Lifeform Engineered for Scientific Sabotage

            Comment

            • Andreas Prilop

              #21
              Re: W3C Validator Update


              Terje Bless <link+news@pobo x.com> wrote:
              [color=blue][color=green]
              >> <http://www.unics.uni-hannover.de/nhtcapri/temp/no-tbody.html>[/color]
              >
              > Ah, this is a great example. May I use it as a test case?[/color]

              Of course!

              Comment

              • Jim Ley

                #22
                Re: W3C Validator Update

                On Sat, 30 Aug 2003 20:25:03 +0100, Steve Pugh <steve@pugh.net > wrote:
                [color=blue]
                >Check where? There's been announcements in at least two places now.[/color]

                The W3 Bugzilla perhaps http://www.w3.org/Bugs/Public/query.cgi
                [color=blue]
                >It seems to check two different sets of things.
                >On one hand it checks for SGML related issues that may be valid but
                >which can cause problems (SHORTTAG, etc.);[/color]

                It's purely SGML related.

                Jim.
                --
                comp.lang.javas cript FAQ - http://jibbering.com/faq/

                Comment

                • Steve Pugh

                  #23
                  Re: W3C Validator Update

                  jim@jibbering.c om (Jim Ley) wrote:
                  [color=blue]
                  >On Sat, 30 Aug 2003 20:25:03 +0100, Steve Pugh <steve@pugh.net > wrote:
                  >[color=green]
                  >>Check where? There's been announcements in at least two places now.[/color]
                  >
                  >The W3 Bugzilla perhaps http://www.w3.org/Bugs/Public/query.cgi
                  >[color=green]
                  >>It seems to check two different sets of things.
                  >>On one hand it checks for SGML related issues that may be valid but
                  >>which can cause problems (SHORTTAG, etc.);[/color]
                  >
                  >It's purely SGML related.[/color]

                  Then the insisting on the presence of <tbody> is a bug?

                  Steve

                  --
                  "My theories appal you, my heresies outrage you,
                  I never answer letters and you don't like my tie." - The Doctor

                  Steve Pugh <steve@pugh.net > <http://steve.pugh.net/>

                  Comment

                  • Jim Ley

                    #24
                    Re: W3C Validator Update

                    On Sat, 30 Aug 2003 20:59:44 +0100, Steve Pugh <steve@pugh.net > wrote:
                    [color=blue]
                    >jim@jibbering. com (Jim Ley) wrote:
                    >[color=green]
                    >>On Sat, 30 Aug 2003 20:25:03 +0100, Steve Pugh <steve@pugh.net > wrote:
                    >>[color=darkred]
                    >>>Check where? There's been announcements in at least two places now.[/color]
                    >>
                    >>The W3 Bugzilla perhaps http://www.w3.org/Bugs/Public/query.cgi
                    >>[color=darkred]
                    >>>It seems to check two different sets of things.
                    >>>On one hand it checks for SGML related issues that may be valid but
                    >>>which can cause problems (SHORTTAG, etc.);[/color]
                    >>
                    >>It's purely SGML related.[/color]
                    >
                    >Then the insisting on the presence of <tbody> is a bug?[/color]

                    No, but it's due to a change of the SGML declaration, just as the
                    SHORTTAG handling is done.

                    See:
                    <URL:
                    http://www.w3.org/mid/f02000101-1026...3.157.66.23%5D[color=blue]
                    >[/color]
                    for a description.

                    Jim.
                    --
                    comp.lang.javas cript FAQ - http://jibbering.com/faq/

                    Comment

                    • Steve Pugh

                      #25
                      Re: W3C Validator Update

                      jim@jibbering.c om (Jim Ley) wrote:
                      [color=blue]
                      >On Sat, 30 Aug 2003 20:59:44 +0100, Steve Pugh <steve@pugh.net > wrote:
                      >[color=green]
                      >>jim@jibbering .com (Jim Ley) wrote:
                      >>[color=darkred]
                      >>>On Sat, 30 Aug 2003 20:25:03 +0100, Steve Pugh <steve@pugh.net > wrote:
                      >>>
                      >>>>Check where? There's been announcements in at least two places now.
                      >>>
                      >>>The W3 Bugzilla perhaps http://www.w3.org/Bugs/Public/query.cgi
                      >>>
                      >>>>It seems to check two different sets of things.
                      >>>>On one hand it checks for SGML related issues that may be valid but
                      >>>>which can cause problems (SHORTTAG, etc.);
                      >>>
                      >>>It's purely SGML related.[/color]
                      >>
                      >>Then the insisting on the presence of <tbody> is a bug?[/color]
                      >
                      >No, but it's due to a change of the SGML declaration, just as the
                      >SHORTTAG handling is done.
                      >
                      >See:
                      ><URL:
                      >http://www.w3.org/mid/f02000101-1026...3.157.66.23%5D[color=green]
                      >>[/color]
                      >for a description.[/color]

                      Thus re-inforcing my earlier point that you need to add documentation
                      to the validator site. To make this a useful QA tool for HTML authors
                      rather than just SGML authors it must be understandable by users with
                      no SGML knowledge.

                      Steve

                      --
                      "My theories appal you, my heresies outrage you,
                      I never answer letters and you don't like my tie." - The Doctor

                      Steve Pugh <steve@pugh.net > <http://steve.pugh.net/>

                      Comment

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