kvotis

MooTools Accessible Tree is a tree of your blog’s recent posts, recent comments, categories and archives 
and uses the MooTools WAI-ARIA enabled tree.
<h3>How to Use the Tree</h3>
Up Arrow / Down Arrow: Moves between visible nodes 
Left Arrow on an expanded node: Closes the node 
Left Arrow on a closed or end node: Moves focus to the node’s parent 
Right Arrow: Expands a closed node, moves to the first child of an open node, or does nothing on an end node 
Enter: Performs the default action on end nodes 
Typing a letter key moves focus to the next instance of a visible node whose title begins with that letter 
Home: Moves to the top node in the tree view 
End: Moves to the last visible node in the tree view 
Ctrl+Arrow (Left, Right, Up, Down): Same as above but without selecting the item. Previous selections are maintained, provided that the Ctrl key is not released or that some other keyboard function is not performed 
Ctrl+Space: Toggles the selection of the item 
Shift+Up Arrow: Extends selection up one node 
Shift+Down Arrow: Extends selection down one node 
Shift+Home: Extends selection up to the top-most node 
Shift+PageDown: Extends selection down to the last node 
*(asterisk) on keypad: Expands all nodes
<h3>Acknowledgments</h3>
This work was supported by the <a href="http://www.iti.gr/iti/index.html" rel="nofollow ugc">Informatics and Telematics Institute</a> (ITI) of the <a href="http://www.certh.gr" rel="nofollow ugc">Centre of Research and Technology Hellas</a> (CERTH) in the premices of the <a href="http://www.iti.gr/iti/projects/AEGIS.html" rel="nofollow ugc">AEGIS</a> project.

MooTools Accessible Tree

MooTools Accessible Tree is a WAI-ARIA Enabled Tree Plugin for Wordpress.

Ilan Firsov

uPress

The most advanced and leading Web sites Accessibility component, including a large variety of tools. 
Our component allows users with impairments or disabilities to enjoy easy and convenient experience at any website they browse using fixed settings that match their browsing needs. 
enable company offers free access to our extension as an act of solidarity and support in 1.6 million visitors with disabilities.
<h4>Accessibility key features</h4>
<ul>
<li>Font Size Control</li>
<li>Keyboard Navigation</li>
<li>Contrast displays: High contrast / Black and White / Black and Yellow.</li>
<li>Links Highlight</li>
<li>Stop Animations</li>
<li>etc…</li>
</ul>
This plugin allows for easy integration of Enable Accessibility Toolbar into your WordPress website. 
A valid Enable Accessibility license is required, after purchase you can control and revise your toolbar settings on a per-website basis from <a href="https://my.enable.co.il" rel="nofollow ugc">https://my.enable.co.il</a>
Please note: this is not a standalone plugin and requires you to have a valid license.

Enable Accessibility

Simple, very quick setup (although need to register for a key, for free).
Anyway, it gives a very good coverage.

Excellent!

Easily integrate Enable Accessibility Toolbar into your WordPress website, no need to edit the theme code.

MooTools Accessible Tree vs Enable Accessibility