'faq_cat', 'orderby' => isset($porto_settings['faq-cat-orderby']) ? $porto_settings['faq-cat-orderby'] : 'name', 'order' => isset($porto_settings['faq-cat-order']) ? $porto_settings['faq-cat-order'] : 'asc' )); foreach ($taxs as $tax) { $faq_taxs[urldecode($tax->slug)] = $tax->name; } if (!$faq_infinite) { global $wp_query; $posts_faq_taxs = array(); if (is_array($wp_query->posts) && !empty($wp_query->posts)) { foreach($wp_query->posts as $post) { $post_taxs = wp_get_post_terms($post->ID, 'faq_cat', array("fields" => "all")); if (is_array($post_taxs) && !empty($post_taxs)) { foreach ($post_taxs as $post_tax) { $posts_faq_taxs[urldecode($post_tax->slug)] = $post_tax->name; } } } } foreach ($faq_taxs as $key => $value) { if (!isset($posts_faq_taxs[$key])) unset($faq_taxs[$key]); } } // Show Filters if (is_array($faq_taxs) && !empty($faq_taxs)) : ?>