public function get_skins()
 {
     $default_skins = Journal2Skin::getAvailableSkins();
     $db_skins = $this->db->query("SELECT * FROM " . DB_PREFIX . "journal2_skins");
     $skins = array();
     foreach ($default_skins as $skin) {
         $skins[] = array('name' => 'Journal ' . $skin, 'id' => $skin);
     }
     foreach ($db_skins->rows as $skin) {
         $skins[] = array('name' => $skin['skin_name'], 'id' => $skin['skin_id']);
     }
     return $skins;
 }