Warning: Undefined array key "buchung" in /home/store/fhs38575/webspace/hotel/buchung.php on line 11
Fatal error: Uncaught PDOException: SQLSTATE[22P02]: Invalid text representation: 7 ERROR: invalid input syntax for type integer: "" LINE 1: SELECT * FROM buchung WHERE buchungsnr = '' ^ in /home/store/fhs38575/webspace/hotel/buchung.php:14 Stack trace: #0 /home/store/fhs38575/webspace/hotel/buchung.php(14): PDO->query() #1 {main} thrown in /home/store/fhs38575/webspace/hotel/buchung.php on line 14