Untitled

<?php
session_start();
//mysql_connect("localhost", "admin", "admin");
$conn = mysql_connect("localhost", "root");
mysql_select_db("baza");


?>
<!DOCTYPE html>
<!--
To change this license header, choose License Headers in Project Properties.
To change this template file, choose Tools | Templates
and open the template in the editor.
-->

<html>
    <head>
        <title>Najlepszy przyjaciel!</title>
        <link href="newcss.css" rel="stylesheet" type="text/css"/>
        <meta charset="UTF-8">
        <script src="js/libs/jquery/jquery.js" type="text/javascript"></script>
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
    </head>
    <body>
        <div id="container">
            <div id="logo">
                Najlepszy przyjaciel
            </div>
            <ul id="menu">
                <li class="option"><a href="index.php">Strona główna</a></li>
                <li class='option'><a href="galeria.php">Galeria</a></li>
                <li class='option'><a href="kontakt.php">Kontakt</a></li>
                <li class='option'><a href="logowanie.php">Logowanie</a></li>
                <li style='clear:both'></li>
            </ul>
            <div id="topbar">
                 <div id="top2">
                     <br>
                    <form method="POST" action="logowanie.php">
    <b>Login:</b> <input type="text" name="login"><br>
    <b>Haslo:</b> <input type="password" name="pass"><br>
    <input type="submit" value="Zaloguj" name="loguj">
</form>
                </div>
                        <div class="fadein">
                            <img src="1.jpg" alt="" >
                            <img src="tlo.jpg" alt="">
                            <img src="3.jpg" alt="">
                            <img src="4.jpg" alt="">
                            <img src="5.jpg" alt="">
                        </div>


<?php
if (isset($_POST['loguj'])) {
    $db = mysql_connect("localhost", "root")
            or die("<h1> Nie mozna połączyć się z serwerem</h1>");
    mysql_select_db("user", $db);
    $user = $_POST['login'];
    $password = $_POST['pass'];
   $pass=hash('sha256', $password);
    $sql = "select * from user where login='$user' and pass='$pass'";
    $wynik = mysql_query($sql);
    $ile_rek = mysql_num_rows($wynik);
    if ($ile_rek <> 1) {
        echo "Nie wlasciwa nazw lub haslo";
    } else { //$ile_rek=1
        echo "<h4> Haslo zaakceptowane!</h4>";
        $_SESSION['zalogowany'] = true;
	$_SESSION['login'] = $login;
    }
}
?>