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Vernon Fowler

Joe Dolson: Accessibility And WordPress: Developing For The Whole World | WordPress.tv - 0 views

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    This presentation covers accessibility topics including implementing best practice accessibility for theme and plug-in developers, discussing current progress and goals from the WordPress Accessibility P2 group, and addresses general principles of accessibility useful for every WordPress developer and designer.
Vernon Fowler

Customizing the Read More « WordPress Codex - 0 views

  • To customize this text, add the following code to your functions.php file.
  • If you are using a Child Theme, the above code will not work without modification if the parent theme has its own filters setting its own "more" link.
  • The following code is an example of the additional code needed to get the above code to work from a child theme of the parent theme Twenty Eleven. You will need to examine your actual parent theme's code for the correct parameters in the remove_filter() code, they must exactly match the add_filter() parameters used by the parent.
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  • If you want to include the title of the post in the more text, use the_title() template tag
    • Vernon Fowler
       
      Already done for you in accessibility-ready themes like twentyseventeen. If unsure, check by either looking for a screen-reader-text span inside the "Continue reading" link; or install the WP Accessibility plugin to confirm under Miscellaneous Accessibility Settings. https://wordpress.org/plugins/wp-accessibility/
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    "Modify the Read More text when using the the_excerpt()"
Vernon Fowler

WordPress › WP Accessibility Plugin « Make WordPress Accessible - 0 views

  • These title attributes have exactly the same value as the text of the link — if the text of the link is “Joe’s Blue Widgets”, then the title attribute is also “Joe’s Blue Widgets”. In the best case scenario, where a screen reader is set up to ignore title attributes, having this set makes little difference. In the worst case scenario, where a screen reader reads all attributes, it’s awful: the screen reader reads the title attribute and the link text, meaning that every link is, effectively, read twice.
  • Skiplinks provide a means to leap from the very top of a page to an alternate section of that page — one principle use being to leap over the main navigation to the main page content.
  • It does *not* remove it from other fields, because a common technique to grant keyboard focusability to normally non-focusable elements is to define a negative tabindex: this places the element into the focus sequence but does not force it into a particular place in that sequence.
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  • Removing those attributes usually makes keyboard navigation much more linear and predictable. The intention behind tabindex was to create a logical tab sequence when it would otherwise have been unnatural; but in practice, that required absolutely insane degrees of maintenance to use in a real-life web site.
  • Links opened in new windows can break web site flow (creating a change of context) and disorient users who don’t realize they’ve moved to a new window. Also, it takes away the option of opening in the same window/tab
  • Remove title attribute from inserted post images/featured images
  • for accessibility, all links should make sense without requiring context, to grant screen readers the ability to scan the page and have information. This plug-in adds the title of the post into this pattern
  • Many designs do not provide a design for the view of links or other focusable fields when a keyboard user brings focus to that element. This makes it very difficult for visual users who are keyboard dependent to keep track of where they are. A common pattern for this is to change the appearance of the element on keyboard focus; and this item adds an outline.
Vernon Fowler

WordPress › WP Accessibility « WordPress Plugins - 0 views

  • Remove the target attribute from links
  • Remove redundant title attributes
  • Add post titles to standard "read more" links
Sandra Earl

50+ Readability Resources Related To Cognitive Web Accessibility « Clear Helper - 2 views

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    Thanks for sharing these! Great resource!
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