Notice: Undefined variable: DB in /mnt/web303/d1/04/510089604/htdocs/ng_MLG/ng_PublicRoot/php/DB_utils.php on line 15 Warning: mysqli_set_charset() expects parameter 1 to be mysqli, null given in /mnt/web303/d1/04/510089604/htdocs/ng_MLG/ng_PublicRoot/php/DB_utils.php on line 15 Notice: Undefined variable: DB in /mnt/web303/d1/04/510089604/htdocs/ng_MLG/ng_PublicRoot/php/DB_utils.php on line 16 Warning: mysqli_select_db() expects parameter 1 to be mysqli, null given in /mnt/web303/d1/04/510089604/htdocs/ng_MLG/ng_PublicRoot/php/DB_utils.php on line 16 Notice: Undefined variable: DB in /mnt/web303/d1/04/510089604/htdocs/ng_MLG/ng_PublicRoot/php/DB_utils.php on line 18 Warning: mysqli_query() expects parameter 1 to be mysqli, null given in /mnt/web303/d1/04/510089604/htdocs/ng_MLG/ng_PublicRoot/php/DB_utils.php on line 18 Notice: Undefined variable: DB in /mnt/web303/d1/04/510089604/htdocs/ng_MLG/ng_PublicRoot/php/DB_utils.php on line 19 Warning: mysqli_error() expects parameter 1 to be mysqli, null given in /mnt/web303/d1/04/510089604/htdocs/ng_MLG/ng_PublicRoot/php/DB_utils.php on line 19 Datenbank nicht ansteuerbar, Data base is not connectable: