name : BWGModelWidget.php <?php class BWGModelWidgetFrontEnd { public function get_tags_data($count = 0) { global $wpdb; $count = abs(intval($count)); $rows = $wpdb->get_results('SELECT `image`.`thumb_url` AS `thumb_url`, `image`.`id` AS `image_id`, `tags`.`name`, `tags`.`slug`, `tags`.`term_id`, `image`.`filetype` FROM ' . $wpdb->prefix . 'terms AS tags INNER JOIN ' . $wpdb->prefix . 'term_taxonomy AS taxonomy ON taxonomy.term_id=tags.term_id INNER JOIN (SELECT `image`.`thumb_url`, `tag`.`tag_id`, `image`.`id`, `image`.`filetype` FROM ' . $wpdb->prefix . 'bwg_image AS image INNER JOIN ' . $wpdb->prefix . 'bwg_image_tag AS tag ON image.id=tag.image_id ORDER BY RAND()) AS image ON image.tag_id=tags.term_id WHERE taxonomy.taxonomy="bwg_tag" GROUP BY tags.term_id' . ($count ? ' LIMIT ' . $count : "")); foreach ( $rows as $row ) { $row->permalink = WDWLibrary::get_custom_post_permalink(array( 'slug' => $row->slug, 'post_type' => 'tag' )); } return $rows; } }