Fatal error: Uncaught Error: Call to undefined function each() in /customers/9/4/f/ekoulf.se/httpd.www/class2.php:21
Stack trace:
#0 /customers/9/4/f/ekoulf.se/httpd.www/content.php(15): require_once()
#1 {main}
  thrown in /customers/9/4/f/ekoulf.se/httpd.www/class2.php on line 21