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Tweak the wording for link functionality

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to harmonise it with the callout given in pagination
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Patrick H. Lauke 2015-12-26 23:33:11 +00:00
parent f1cdb3b68d
commit fb4ff3e204
1 changed files with 1 additions and 1 deletions
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docs/components/buttons.md
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@ -125,7 +125,7 @@ As `<a>` elements don't support the `disabled` attribute, you must add the `.dis
{% callout warning %}
#### Link functionality caveat
This class uses `pointer-events: none` to try to disable the link functionality of `<a>`s, but that CSS property is not yet standardized and isn't fully supported in Opera 18 and below, or in Internet Explorer 11\. In addition, even in browsers that do support `pointer-events: none`, keyboard navigation remains unaffected, meaning that sighted keyboard users and users of assistive technologies will still be able to activate these links. So to be safe, use custom JavaScript to disable such links.
The `.disabled` class uses `pointer-events: none` to try to disable the link functionality of `<a>`s, but that CSS property is not yet standardized and isn't fully supported in Opera 18 and below, or in Internet Explorer 11\. In addition, even in browsers that do support `pointer-events: none`, keyboard navigation remains unaffected, meaning that sighted keyboard users and users of assistive technologies will still be able to activate these links. So to be safe, add a `tabindex="-1"` attribute on these links (to prevent them from receiving keyboard focus) and use custom JavaScript to disable their functionality.
{% endcallout %}
## Button plugin