How can i call parent method - Extending CI_Lang

[eluser]toopay[/eluser]
Any error occur by above script?

You should not grab $CFG like that. Its more appropriate to use something like :

Code:

$config =& get_config();
$this->load($lang_file, $config['language']);

Also, you actually dont have to passed the second parameter to fetch language config, the load method within Lang class will do that automatically if you dont passed the second argument.