<?php
$kto = $_POST["kto"];
$klucz = $_POST["klucz"];
$link = pg_connect("host=labdb dbname=bd user=wo347221 password=lopez");
$wynik = pg_exec($link, "SELECT COUNT(*)
	FROM Klient GROUP BY imie,haslo
	HAVING imie = ’$kto’ AND haslo = ’$klucz’");
$ile = pg_numrows($wynik);
if ($wynik == 0) {
	echo "<center><strong>Hasło lub login nieprawidłowe</strong></center>";
}
else {
	echo "<center><strong>OK</strong></center>";
	header("Location: http://students.mimuw.edu.pl/~wo347221/bd/app/klient.html");
}
pg_close($link);
?>