admin.php
<?php $mod= $_GET['mod']; switch($mod) { case 'add': $to= $_POST['to']; $new= $_POST['new']; $all= $to . 'df%^s*6*7' . $new; echo '<form method="post"> <input type="text" name="to" /> <input type="text" name="new" /> <input type="submit" Value="Napisz" /> </form>'; break; } echo '<form action="login.php" method="post" > Login: <input type="text" name="nick" /><br /> <br />Haslo: <input type="password" name="pass" /><br /> <br /><input type="submit" value="Loguj" /> </form> <br />'; } else { echo '<div id="all"> <div id="header"> <ul class="menu1"> <li>Home</li> <a href="admin.php?mod=add"><li style="word-spacing: 4px">Dodaj newsa</li></a> <li>Usun</li> <li>Zbanuj</li> <a href="logout.php"><li>Wyloguj</li></a> </ul> </div> <div id="main"> Witaj, ' . $_SESSION['user'] , ' </div> </div> </div>'; } ?>
login.php
<?php $login= 'Blade'; $pass='12345'; if ($login== $_POST['nick'] && $pass== $_POST['pass']) { $_SESSION['user']= $_POST['nick']; } ?>
logout.php
<?php echo '<form action="login.php" method="post" > Login: <input type="text" name="nick" /><br /> <br />Haslo: <input type="password" name="pass" /><br /> <br /><input type="submit" value="Loguj" /> </form>'; } else { } ?>