Title: Slideshow filter attr parameter
Last modified: August 21, 2016

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# Slideshow filter attr parameter

 *  [klihelp](https://wordpress.org/support/users/klihelp/)
 * (@klihelp)
 * [13 years ago](https://wordpress.org/support/topic/slideshow-filter-attr-parameter/)
 * Slideshow filter not passing attr parameter to callback function.
    Add-filter
   callback function only receives $attr on the first apply-filter parameter.
 *     ```
       // function slideshow() in class-eazyest-slideshow.php#L468
   
       // $output = apply_filters( 'eazyest_slideshow', '', $attr );
       // replace to
   
       $output = apply_filters( 'eazyest_slideshow', $attr );
       ```
   
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The topic ‘Slideshow filter attr parameter’ is closed to new replies.

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## Tags

 * [filter](https://wordpress.org/support/topic-tag/filter/)
 * [gallery](https://wordpress.org/support/topic-tag/gallery/)
 * [klihelp](https://wordpress.org/support/topic-tag/klihelp/)

 * 0 replies
 * 1 participant
 * Last reply from: [klihelp](https://wordpress.org/support/users/klihelp/)
 * Last activity: [13 years ago](https://wordpress.org/support/topic/slideshow-filter-attr-parameter/)
 * Status: not resolved