/**
* Creates a key value array of the parameters that need to be passed by url.
* @return array A key value map.
*/
protected function getArgumentMap()
{
$argMap = parent::getArgumentMap();
//add category and profile id
$argMap["category"] = $this->parameter->getCategory();
$argMap["classID"] = $this->parameter->getProfileMapId();
return $argMap;
}