[svg-developers] Re: Failed attribute warning on Opera browser

Wed, 16 Jan 2008 03:11:20 -0800 

Jonathan

I probably should have included some more code in the first place to 
give people slightly more context.

Here we go:

<a xlink:title="" cursor="pointer">
        <rect onmouseover="scaleLegend(evt,1.1)" 
onmouseout="scaleLegend(evt,1)" stroke="black" fill="rgb
(196,142,221)" onclick="changeColour('Purple',true)" height="17" 
width="17" transform="translate(53 181) scale(1)" id="purpleRect" 
stroke-width="1.6"/>
        <rect onmouseover="scaleLegend(evt,1.1)" 
onmouseout="scaleLegend(evt,1)" stroke="none" fill="#25FF28" 
onclick="changeColour('Green',true)" height="17" width="17" 
transform="translate(79,181)" id="greenRect" stroke-width="1.6"/>
        <rect onmouseover="scaleLegend(evt,1.1)" 
onmouseout="scaleLegend(evt,1)" stroke="none" fill="#FF1B1B" 
onclick="changeColour('Red',true)" height="17" width="17" 
transform="translate(105,181)" id="redRect" stroke-width="1.6"/>
        <rect onmouseover="scaleLegend(evt,1.1)" 
onmouseout="scaleLegend(evt,1)" stroke="none" fill="#ABABAB" 
onclick="changeColour('Grey',true)" height="17" width="17" 
transform="translate(131,181)" id="greyRect" stroke-width="1.6"/>
</a>

Regards

Phil

--- In [email protected], "~:'' ありがとうã"ざ
いました。" <[EMAIL PROTECTED]> wrote:
>
> Phil,
> 
> it seems that there's something pretty wrong with the code, the  
> relationship you're describing doesn't appear reasonable.
> 
> without more complete code snippets it's hard to advise further.
> 
> regards
> 
> Jonathan Chetwynd
> Accessibility Consultant on Media Literacy and the Internet
> 
> 
> 
> On 15 Jan 2008, at 18:59, ons.renderman wrote:
> 
> Jonathan
> 
> Sadly, yes. Removal of the xlink:title meant that the tabs no 
longer
> responded to their click event at all.
> 
> Thanks for your continuing support.
> 
> Phil
> 
> --- In [email protected], "~:'' あã 
> ‚ŠãÅ'とうã"ãâ€"
> いまãâ€"た。" <j.chetwynd@> wrote:
>  >
>  > Phil,
>  >
>  > title is currently under discussion, it's not really whether ONS
> has
>  > an obligation to provide title content... perhaps for people who
> are
>  > blind, etc...
>  > it's not specified that the title content is specifically for
>  > tooltips, that is merely an implementation.
>  >
>  > did you already try removing xlink:title=""
>  >
>  > regards
>  >
>  > Jonathan Chetwynd
>  > Accessibility Consultant on Media Literacy and the Internet
>  >
>  >
>  >
>  > On 15 Jan 2008, at 16:14, ons.renderman wrote:
>  >
>  > Jonathan,
>  >
>  > Thanks for the prompt response.
>  >
>  > Unfortunately that is the content, an empty string.
>  >
>  > The <a> tag is needed so that I can set a pointer that becomes
>  > visible when hovering over tabs and links on the page, we do not
>  > want to have any popup text so have the title to that empty 
string.
>  >
>  > Regards
>  >
>  > --- In [email protected], "~:'' あã
>  > ‚ŠãÅ'とう
ã"ãâ 
> €"
>  > いまãâ€"たãâ
‚¬â 
> €š" <j.chetwynd@> wrote:
>  > >
>  > > hi Phil,
>  > >
>  > > can you provide title content such as xlink:title="ONS
> homepage" ?
>  > > this is an accessibility issue, not one that needs to be
>  > supressed...
>  > > xlink:href= has a totally different purpose...
>  > >
>  > >
>  > > regards
>  > >
>  > > Jonathan Chetwynd
>  > > Accessibility Consultant on Media Literacy and the Internet
>  > >
>  > >
>  > >
>  > > On 15 Jan 2008, at 13:05, ons.renderman wrote:
>  > >
>  > > Good afternoon.
>  > >
>  > > The following SVG code is throwing a warning into the Opera 
Error
>  > > Console and I would prefer not to put this code live without, 
at
>  > the
>  > > very least, asking you guys for advice.
>  > >
>  > > Code: <a xlink:title="" cursor="pointer">
>  > >
>  > > Warning: Failed attribute on a element: title=""
>  > >
>  > > The <a> tag is being used to give the desired mouseover
> behaviour -
>  > > cursor becoming a hand etc. Putting cursor="pointer" on the 
<g>
> tag
>  > > works except on ASV when you need a dummy <a> tag around it.
>  > >
>  > > We need to use the xlink:title as the alternative value of
>  > > xlink:href made the safari browser reload the page from 
scratch
>  > > rather than actioning the onclick or mouseover requests.
>  > >
>  > > Can anyone suggest an alternative or a way of supressing the
>  > > warning.
>  > >
>  > > Just to add another level of complexity, the SVG is created 
via
> an
>  > > XSL that we would prefer to leave generic and not make browser
>  > > checks.
>  > >
>  > > Kind Regards
>  > >
>  > > Phil
>  > >
>  >
>




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