code: public function getParams()
      {
  
          // initialize the array for the params
          $params = array();
  
          // prepare the params, e. g. explode them into an array
          if ($paramsAvailable = reset($this->params)) {
              foreach (array_keys($paramsAvailable) as $paramKey) {
                  $params[$paramKey] = $this->getParam($paramKey);
              }
          }
  
          // return the params
          return $params;
      }
docs: Return's the array with the params.
  
  @return array The params