fuelphp / common

			if ( ! empty($this->config['uriSegment']))

			{

				$segments = explode('/', trim($this->input->getPathInfo(),'/'));

				if (isset($segments[$this->config['uriSegment']]) and is_numeric($segments[$this->config['uriSegment']]))

				{

					$this->config['current'] = $segments[$this->config['uriSegment']];

				}

			}

			// do we have a getVariable set?

			// do we have a getVariable set?

			if ( ! empty($this->config['getVariable']) and $get = $this->input->getQuery())

			{

				if (isset($get[$this->config['getVariable']]) and is_numeric($get[$this->config['getVariable']]))

				{

					$this->config['current'] = $get[$this->config['uriSegment']];

				}

			}

			// if none could be determine, try to calculate it