'key', 'label'=>'string', 'description'=>'string' ); function __construct(){ parent::__construct(); } function setId($id){ $this->id = $id; } function getId(){ return $this->id; } function getLabel(){ return $this->label; } function setLabel($label){ $this->label = $label; } function getDescription(){ return $this->description; } function setDescription($description){ $this->description = $description; } } ?>