/**
* Returns a property value or an event handler list by property or event name.
* This method overrides the parent implementation by returning
* a key value if the key exists in the collection.
* @param string $name the property name or the event name
* @return mixed the property value or the event handler list
* @throws CException if the property/event is not defined.
*/
public function __get($name)
{
if ($this->contains($name)) {
return $this->itemAt($name);
} else {
return parent::__get($name);
}
}