add_shortcode('dokan_vendor_bio','dokan_vendor_bio_shortcode');function dokan_vendor_bio_shortcode(){global $product;$seller=get_post_field('post_author',$product->get_id());$author=get_user_by('id',$seller);$vendor=dokan()->vendor->get($seller);$store_info=dokan_get_store_info($author->ID);if (!empty($store_info['vendor_biography'])){?><span class="details"><?php printf($vendor->get_vendor_biography());?></span><?php}}