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WAI ARIA Live Regions

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Revision 67181:

Revision 67181 by Thiessenp on

Revision 67182:

Revision 67182 by Thiessenp on

Title:
WAI ARIA Live Regions
WAI ARIA Live Regions
Slug:
AJAX/WAI_ARIA_Live_Regions
AJAX/WAI_ARIA_Live_Regions
Tags:
AJAX, Accessibility
AJAX, Accessibility
Content:

Revision 67181
Revision 67182
n318    <h4 name="relevant.3D.5BLIST_OF_CHANGES.5D">n318    <h4 name="aria-relevant.3D.5BLIST_OF_CHANGES.5D">
319      <a class="external" href="http://www.w3.org/TR/aria-state/#319      <a class="external" href="http://www.w3.org/TR/aria-state/#
>relevant">relevant=[LIST_OF_CHANGES</a>]>relevant">aria-relevant=[LIST_OF_CHANGES</a>]
n322      relevant={{mediawiki.external('LIST_OF_CHANGES')}} is used n322      aria-relevant={{mediawiki.external('LIST_OF_CHANGES')}} is 
>to set what types of changes are relevant to a live region. Multi>used to set what types of changes are relevant to a live region. 
>ple types of changes can be listed as relevant; the types are sep>Multiple types of changes can be listed as relevant; the types ar
>arated by a space. The default is relevant="additions text".>e separated by a space. The default is aria-relevant="additions t
 >ext".
n324    <table border="1" summary="relevant=[LIST_OF_CHANGES]">n324    <table border="1" summary="aria-relevant=[LIST_OF_CHANGES]">
t339            relevant="additions"t339            aria-relevant="additions"
340          </td>
341          <td>340          </td>
341          <td>
342            relevant="additions" states that the insertion of nod342            aria-relevant="additions" states that the insertion o
>es to the live region should be considered relevant.>f nodes to the live region should be considered relevant.
343          </td>
344          <td>343          </td>
345            <p>344          <td>
345            <p>
346              <a class="external" href="http://accessibleajax.clc346              <a class="external" href="http://accessibleajax.clc
>world.net/simple/relevant_additions.htm">Simple Test Case for rel>world.net/simple/relevant_additions.htm">Simple Test Case for ari
>evant="additions"</a>>a-relevant="additions"</a>
347            </p>
348          </td>347            </p>
349        </tr>
350        <tr>
351          <td>348          </td>
352            relevant="removals"349        </tr>
350        <tr>
353          </td>351          <td>
352            aria-relevant="removals"
354          <td>353          </td>
354          <td>
355            relevant="removals" states that the removal of nodes 355            aria-relevant="removals" states that the removal of n
>to the live region should be considered relevant.>odes to the live region should be considered relevant.
356          </td>
357          <td>356          </td>
358            <p>357          <td>
358            <p>
359              <a class="external" href="http://accessibleajax.clc359              <a class="external" href="http://accessibleajax.clc
>world.net/simple/relevant_removals.htm">Simple Test Case for rele>world.net/simple/relevant_removals.htm">Simple Test Case for aria
>vant="removals"</a>>-relevant="removals"</a>
360            </p>
361          </td>360            </p>
362        </tr>
363        <tr>
364          <td>361          </td>
365            relevant="text"362        </tr>
363        <tr>
366          </td>364          <td>
365            aria-relevant="text"
367          <td>366          </td>
367          <td>
368            relevant="text" states that changes to the text of no368            aria-relevant="text" states that changes to the text 
>des that already exist in the live region should be considered re>of nodes that already exist in the live region should be consider
>levant.>ed relevant.
369          </td>
370          <td>369          </td>
371            <p>370          <td>
371            <p>
372              <a class="external" href="http://accessibleajax.clc372              <a class="external" href="http://accessibleajax.clc
>world.net/simple/relevant_text.htm">Simple Test Case for relevant>world.net/simple/relevant_text.htm">Simple Test Case for aria-rel
>="text"</a>>evant="text"</a>
373            </p>
374          </td>373            </p>
375        </tr>
376        <tr>
377          <td>374          </td>
378            relevant="all"375        </tr>
376        <tr>
379          </td>377          <td>
378            aria-relevant="all"
380          <td>379          </td>
380          <td>
381            relevant="all" states that all changes to the live re381            aria-relevant="all" states that all changes to the li
>gion should be considered relevant. This is the same as doing rel>ve region should be considered relevant. This is the same as doin
>evant="additions removals text".>aria-relevant="additions removals text".
382          </td>
383          <td>382          </td>
384            <p>383          <td>
384            <p>
385              <a class="external" href="http://accessibleajax.clc385              <a class="external" href="http://accessibleajax.clc
>world.net/simple/relevant_all.htm">Simple Test Case for relevant=>world.net/simple/relevant_all.htm">Simple Test Case for aria-rele
>"all"</a>>vant="all"</a>

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