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(function(a,b,c){for(b=a.length;b--;)if(a[b].getAttribute('href').substr(0,1)=='#')a[b].onclick=function(c){c=document.getElementById(this.hash.substr(1));c.setAttribute('tabindex','0');c.focus();c.removeAttribute('tabindex');};})(document.links); |
I preferred the native javascript version since the jQuery one may interfere with deeplinking "/#/deeplink" syntax because "/" cannot be used as jQuery selector.
@komputist sorry for missing your comment. I’ll try to look into it but I can’t promise anything. It’s easy to bind to an onClick
event and I don’t expect iCab to trigger a JavaScript event because you want to display the longdesc
.
Maybe I can couple this to the onhashchange
event, but no promises.
@komputist sorry for missing your comment. I’ll try to look into it but I can’t promise anything. It’s easy to bind to an onClick
event and I don’t expect iCab to trigger a JavaScript event because you want to display the longdesc
.
Maybe I can couple this to the onhashchange
event, but no promises.
The jQuery solution above doesn't work if the targets are not actual links i.e. if they are not able to accept focus. So I tried your pure JS solution but it interferred with some in-page scrolling I have that also uses fragment identifiers.
In the end I combined both approaches:
$('.skiplinks a').click(function() {
$("#" + $(this).attr("href").slice(1)).attr("tabindex",-1).focus().removeAttr("tabindex");
});
Thank you so much for this, works perfectly for me!
I think this should be included in the HTML5 Boilerplate , it's as important as .visuallyhidden
and chromeframe
, can't believe I didn't realise this was broken sooner.
This breaks the back-button of the browser. More info and fix on WebAIM's e-mail list:
http://webaim.org/discussion/mail_thread?thread=6363
Also, please vote for a webkit fix:
https://bugs.webkit.org/show_bug.cgi?id=116046
https://code.google.com/p/chromium/issues/detail?id=262171
Hi! Would it be possible to extend this method so that links followed from the longdesc attribute or the cite attribute would also change focus? For a Webkit browser that allows you to open @longdesc URLs and @cite URLs, see iCab. http://www.icab.de Longdesc attribute URLs and cite attribute URL are, in iCab, opened via a contextual menu. I have a test page here: http://malform.no/testing/a-demo-of/longdesc-with-hidden-iframe/