public function getLinkA() {
		if($this->reverse()->isPolymorphic())
			return $this->reverse()->get('as').'_id';
		else
			return $this->reverse()->getName().'_id';
	}
public function getLinkA() {
		if($this->reverse()->isPolymorphic())
			return $this->reverse()->get('as').'_id';
		else
			return $this->reverse()->getName().'_id';
	}
public function getLinkA ( ) { if ( $ this -> reverse ( ) -> isPolymorphic ( ) ) return $ this -> reverse ( ) -> get ( 'as' ) . '_id' ; else return $ this -> reverse ( ) -> getName ( ) . '_id' ; }
Get the link A for a HMABT relation.
@return string
Get the link A for a HMABT relation .