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1. devotee
   Member
   Posted 1 year ago #
   

   I´m using this nifty code to display thumbnails from posts belonging to the same category as the currently viewed post.

   http://pastebin.com/Sj2CfJDF

   That it does well, but it won´t allow me to set the amount of thumbnails. Changing the value for $thumbnail_max = x; does nothing. Can anybody see what could be wrong?

   Regards

2. vtxyzzy
   Member
   Posted 1 year ago #
   

   There is a misplaced quote mark in the code. Try changing this:

   $category_thumb_args = array( 'category__in' => $category_id_array, 'posts_per_page => $thumbnail_max', 'exclude' => $post->ID );

   to this:

   $category_thumb_args = array( 'category__in' => $category_id_array, 'posts_per_page' => $thumbnail_max, 'exclude' => $post->ID );

3. devotee
   Member
   Posted 1 year ago #
   

   Thank you! That did the trick ;)

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