Fatal error: Uncaught Error: Call to undefined function lang() in /usr/local/apache/htdocs/hook/runtime/home/temp/adee0a63d8f64170047ff7096b344828.php:4 Stack trace: #0 {main} thrown in /usr/local/apache/htdocs/hook/runtime/home/temp/adee0a63d8f64170047ff7096b344828.php on line 4