literat / srazvs

		$oldPrograms = $this->getVisitorPrograms($ID_visitor);

		// update old data to new existing

		foreach($programBlocks as $programBlock){

			$data = array('program' => $programs_data[$programBlock->id]);

			// read first value from array and shift it to the end

			$oldProgram = array_shift($oldPrograms);

			$result = $this->database

				->table('kk_visitor-program')

				->where('visitor ? AND id ?', $ID_visitor, (empty($oldProgram)) ? $oldProgram : $oldProgram->id)

				->update($data);

		}

		return $ID_visitor;

	}

		$oldPrograms = $this->getVisitorPrograms($visitor->id);

		// update old data to new existing

		foreach($programBlocks as $programBlock){

			$data = array('program' => $programs_data[$programBlock->id]);

			// read first value from array and shift it to the end

			$oldProgram = array_shift($oldPrograms);

			$result = $this->getDatabase()

				->table('kk_visitor-program')

				->where('visitor ? AND id ?', $visitor->id, (empty($oldProgram)) ? $oldProgram : $oldProgram->id)

				->update($data);

		}

		return $guid;

	}