if (!isset($_FILES['package']['name']) || $_FILES['package']['name'] == '')

 		fatal_lang_error('package_upload_error_nofile');

 	elseif (!is_uploaded_file($_FILES['package']['tmp_name']) || (ini_get('open_basedir') == '' && !file_exists($_FILES['package']['tmp_name'])))

 	// Make sure it has a sane filename.

 	$_FILES['package']['name'] = preg_replace(array('/\s/', '/\.[\.]+/', '/[^\w_\.\-]/'), array('_', '.', ''), $_FILES['package']['name']);