$ret = $GLOBALS['cache_array']['language'];
} elseif (!empty($lang)) {
// Check if main language file does exist
- if (isFileReadable(constant('PATH') . 'inc/language/' . $lang . '.php')) {
+ if (isIncludeReadable('inc/language/' . $lang . '.php')) {
// Okay found, so let's update cookies
setLanguage($lang);
} // END - if