public function copyLanguage($dir, $target)
	{
		// Equals administrator/language or language
		$path  = $this->getSourceFolder() . "/" . $dir;
		$files = array();

		$hdl = opendir($path);

		while ($entry = readdir($hdl))
		{
			$p = $path . "/" . $entry;

			// Which languages do we have
			// Ignore hidden files
			if (substr($entry, 0, 1) != '.')
			{
				// Language folders
				if (!is_file($p))
				{
					// Make folder at destination
					$this->_mkdir($target . "/" . $dir . "/" . $entry);

					$fileHdl = opendir($p);

					while ($file = readdir($fileHdl))
					{
						// Only copy language files for this extension (and sys files..)
						if (substr($file, 0, 1) != '.' && strpos($file, $this->ext . "."))
						{
							$files[] = array($entry => $file);

							// Copy file
							$this->_copy($p . "/" . $file, $target . "/" . $dir . "/" . $entry . "/" . $file);
						}
					}

					closedir($fileHdl);
				}
			}
		}

		closedir($hdl);

		return $files;
	}