- From: Martin Janecke <w3.org@prlbr.com>
- Date: Fri, 2 Oct 2015 22:10:25 +0200
- To: public-html-comments@w3.org
Hi, I agree that something should to be tweaked here. The HTML spec suggests to use the header element to group taglines etc. with a heading.[1] To me, the examples suggest that this is both applicable for site-specific banner-like headings and page-specific/article-specific headings. That is what I use the header element for and it's usually with the main heading for the page – i.e. page-specific, not site-specific – and outside section or article elements.[2] I do not have an opinion (yet) whether the association with the landmark role should be changed or the recommendation to use the header element for grouping headings with taglines etc. But I think that keeping both as they are now would be a problem. Regards Martin [1]: See http://www.w3.org/html/wg/drafts/html/master/semantics.html#sub-head [2]: Two examples: https://prlbr.de/2014/elmwanderung/ https://prlbr.de/2015/neustadt-dosse-rundweg/ On 02.10.15 17:46, Steve Faulkner wrote: > Hi Jon, > > I agree, from looking at usage of the elements that map to landmark > roles, that some tweaking is needed (main usage being the least > problematic by far, from recent data anaylisis 98% of pages using <main> > use 1) > > Can you provide some idea of the logic for such restrictions to be > implemented in browsers? > for example > "only the first header in DOM scoped to the body is mapped to banner" > "only the last footer in DOM is mapped to contentinfo" > > Would these result an acceptable majority of use being covered? > > here are some example pages conatining header and footer > http://www.html5accessibility.com/HTML5data/header-footer/index-all.html > > > > -- > > Regards > > SteveF > Current Standards Work @W3C > <http://www.paciellogroup.com/blog/2015/03/current-standards-work-at-w3c/> > > On 1 October 2015 at 17:06, Gunderson, Jon R <jongund@illinois.edu > <mailto:jongund@illinois.edu>> wrote: > > Steve, > > I would like to file an issue with the current API mappings for the > HEADER and FOOTER. > > Right now they will be defined as a BANNER or CONTENTINFO landmarks, > except when they are descendants of ARTICLE or SECTION elements. > > http://www.w3.org/TR/html-aapi/ > > I am curious why other sectioning elements like ASIDE, MAIN and > NAVIGATION were not also included. > > My main concern is that many people use the HEADER and FOOTER > elements outside of ARTICLE and SECTION elements, and I don’t think > they mean to create BANNER and CONTENTNFO landmarks. > > Typically a page only needs at most one of BANNER and CONTENTINFO > landmarks, so I think it should be harder to make them automatically > using the HEADER and FOOTER elements. > > We have a set of rules related to BANNER and CONTENTINFO landmarks: > > 1. Must be top level landmark > 2. Only one > 3. Restriction of what can be in the landmarks > > Rule Details: > http://fae20.cita.illinois.edu/rulesets/rc/#id_h3_ID_LANDMARKS > > Look forward to your response, > Jon > > >
Received on Friday, 2 October 2015 20:10:52 UTC