protected function generateNewTitle($parent_id, $alias, $title)
	{
		// Alter the title & alias
		$table = $this->getTable();

		while ($table->load(array('alias' => $alias, 'parent_id' => $parent_id)))
		{
			$title = JString::increment($title);
			$alias = JString::increment($alias, 'dash');
		}

		return array($title, $alias);
	}