php - Woocommerce Product Navigation should not show next category -


i using woocommerce plugin , have woocommerce product navigation link plugin navigate inside products...

i want have show product navigation inside category.. showing navigation products.. i.e., if 1 category completed showing navigation button next product in next category.. here code have in woocommerce-product-navigation.php file ..

here's eval

what mistake doing , can ? 

   $output  = '<div class="wpn_buttons ' . $wpn_custom_class .'">';      if ( $previous != '' )         $output .= '<span class="next"> ' . $previous . '</span>';     if ( $next != '' )         $output .= ' <span class="previous">' . $next .'</span>';     $output .= '</div>';

i think should consider hooks , write function filter contents if category changed exit .i guess should use woocommerce_before_single_product hook .


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