public function getYearlyArchiveLink() {
		$date = $this->dbObject("PublishDate");
		return Controller::join_links($this->Parent()->Link("archive"), $date->format("Y"));
	}
public function getYearlyArchiveLink() {
		$date = $this->dbObject("PublishDate");
		return Controller::join_links($this->Parent()->Link("archive"), $date->format("Y"));
	}
Returns a yearly archive link for the current blog post.

@return string URL