<?php require_once "NTK/NTK.php"; require_once "DataBase/database.php"; $db = new Database(); $db->connectToDb(); ?> <html> <head> <title> Index </title> <body> <?php while (true) { if (!($result = mysql_query("SELECT bill_ext FROM " . $db->assistant_table . ""))) { if (!($result2 = mysql_query("ALTER TABLE " . $db->assistant_table . " ADD bill_ext VARCHAR( 64 ) NOT NULL"))) { echo "Fehler: " . mysql_error(); break; } else { echo "Tabelle 'Mitarbeiter' erneuert<br>"; } } if (!($result = mysql_query("SELECT anmerkung FROM " . $db->product_table . ""))) { if (!($result2 = mysql_query("ALTER TABLE " . $db->product_table . " ADD anmerkung VARCHAR( 64 ) NOT NULL"))) { echo "Fehler: " . mysql_error(); break; } else { echo "Tabelle 'Produkte' erneuert<br>"; }