private function setup_skin_data() { // skin list and check if class exists $skins = thesis_skins::get_items(); if (!isset($skins[$this->class]) && !empty($skins[$this->class]['folder'])) { wp_die(__('Could not find the specified skin.', 'thesis')); } else { $this->skin->feedback(__('Setting up skin.', 'thesis')); } $this->skin_data = $skins[$this->class]; }