- From: Fabien Basmaison <fabien.basmaison@arkhi.org>
- Date: Fri, 06 Jul 2007 00:39:12 +0800
- To: public-html@w3.org
- Message-ID: <468D1EB0.2040809@arkhi.org>
Anne van Kesteren a écrit : > Then there is the question of how common markup fallback would be. If it > is very common it might be worth it to investigate something like > <picture> / <graphic>. If it is not very common we should simply > consider having authors use <object> which already solves this use case. > (If they need it to work in current versions of Internet Explorer they > can maybe use some type of scripted workaround or any of the > alternatives proposed elsewhere in this thread.) The object issue was discussed somewhere else ("object element interoperability Re: handling fallback content for still images" ?) and the use of different API appeared. I was convinced <object> was a good solution, but changed my mind after reading this thread. Another example of what could be useful with such things as <picture></picture>: Let's take the case of a diagram displayed as a picture (eg: http://www.opera.com/graphics/company/investors/annualreport/financeChart_3Q05.png (How playful am I, sorry. :) )) I'm wondering if blind people (and others) don't have the right to understand this kind of information with something like: <picture> <table> [...whatever info this graph is showing us...] </table> </picture> Indeed, showing a picture AND a table is useless for people who can see the picture. This is one of the use I see in a fallback that NEEDS HTML content. Any other solution? And anyway, <img> will not disappear if <picture></picture> is implemented. It has to be implemented for UAs, isn't it?
Received on Thursday, 5 July 2007 16:55:16 UTC