Title: Validation error
Last modified: February 21, 2020

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# Validation error

 *  Resolved [luisvelaz](https://wordpress.org/support/users/luisvelaz/)
 * (@luisvelaz)
 * [6 years, 3 months ago](https://wordpress.org/support/topic/validation-error-71/)
 * [https://validator.w3.org/](https://validator.w3.org/) shows an error on button
   elements
 * Bad value button for attribute **role** on element **li**.
 * This is the code reported:
 * `<li data-wvstooltip="XS" class="variable-item button-variable-item button-variable-
   item-xs selected" title="XS" data-value="xs" role="button" tabindex="0">`
 * Everything is working perfect only that for those people trying to validate their
   sites it will throw that error.

Viewing 1 replies (of 1 total)

 *  [pluginswoo](https://wordpress.org/support/users/pluginswoo/)
 * (@pluginswoo)
 * [6 years, 3 months ago](https://wordpress.org/support/topic/validation-error-71/#post-12467325)
 * [@luisvelaz](https://wordpress.org/support/users/luisvelaz/)
 * Please check this doc: [https://stackoverflow.com/questions/10403138/what-is-the-purpose-of-the-role-attribute-in-html](https://stackoverflow.com/questions/10403138/what-is-the-purpose-of-the-role-attribute-in-html)
 * Thank You

Viewing 1 replies (of 1 total)

The topic ‘Validation error’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [pluginswoo](https://wordpress.org/support/users/pluginswoo/)
 * Last activity: [6 years, 3 months ago](https://wordpress.org/support/topic/validation-error-71/#post-12467325)
 * Status: resolved