Configuration::getPlacement

public function getPlacement($code = null, $context = null)
	{
		$replace = null;
		$subject = null;
		if (!is_null($code))
		{
			$replace = [
				'#PLACEMENT_CODE#'
			];
			$subject = [
				$code
			];
		}
		$url = $this->getReplaced($this->getPage('placement'), $replace, $subject);

		if(!is_null($context))
		{
			$uri = new BitrixMainWebUri($url);
			$uri->addParams(
				[
					"from" => $context
				]
			);
			$url = $uri->getUri();
		}
		return $url;
	}