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- <?php session_start(); ?>
- <html>
- <head>
- <meta charset="UTF-8">
- <meta name="viewport" content="width=device-width, initial-scale=1.0">
- <meta http-equiv="X-UA-Compatible" content="ie=edge">
- <link href="style.css" rel="stylesheet" type="text/css">
- <title>Szymon Sitko Projekt</title>
- </head>
- <body>
- <?php
- include("config.php");
- if(isset($_POST['submit'])) {
- $user = mysqli_real_escape_string($mysqli, $_POST['username']);
- $pass = mysqli_real_escape_string($mysqli, $_POST['password']);
- if($user == "" || $pass == "") {
- echo "Wypełnij wszystkie pola.";
- echo "<br/>";
- echo "<a href='login.php'>Wróć</a>";
- } else {
- $result = mysqli_query($mysqli, "SELECT * FROM login WHERE username='$user' AND password=md5('$pass')")
- or die("Nie można wykonać zapytania.");
- $row = mysqli_fetch_assoc($result);
- if(is_array($row) && !empty($row)) {
- $validuser = $row['username'];
- $_SESSION['valid'] = $validuser;
- $_SESSION['name'] = $row['name'];
- $_SESSION['id'] = $row['id'];
- } else {
- echo "Błędna nazwa użytkownika lub hasło.";
- echo "<br/>";
- echo "<a href='login.php'>Wróć</a>";
- }
- if(isset($_SESSION['valid'])) {
- header('Location: index.php');
- }
- }
- } else {
- ?>
- <center>
- <div class="main">
- <div class="logo">
- <center>
- <img class="logoIMG" src="./logo.png">
- </center>
- </div>
- <div class="form">
- <form name="form1" method="post" action="">
- <table width="75%" border="0">
- <tr>
- <td width="10%">Nazwa użytkownika</td>
- <td><input type="text" name="username"></td>
- </tr>
- <tr>
- <td>Hasło</td>
- <td><input type="password" name="password"></td>
- </tr>
- <tr>
- <td> </td>
- <td><input type="submit" name="submit" value="Submit"></td>
- <input type="submit" name="register" value="Zarejestruj">
- </tr>
- </table>
- </form>
- </div>
- </div>
- </center>
- <?php
- }
- ?>
- </body>
- </html>
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