public function setDescription($desc) {
		if (! $this->description instanceof Description) {
			$this->getDescription()->setHtml($html);
		}
		
		$this->description = $desc;
	}
public function setDescription($desc) {
		if (! $this->description instanceof Description) {
			$this->getDescription()->setHtml($html);
		}
		
		$this->description = $desc;
	}
public function setDescription ( $ desc ) { if ( ! $ this -> description instanceof Description ) { $ this -> getDescription ( ) -> setHtml ( $ html ) ; } $ this -> description = $ desc ; }
Set the description

@param string | Description $desc
Set the description