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- <?php
- if $_POST['login']{
- $user = htmlspecialchars(mysql_real_escape_string(trim($_POST['user'])));
- $pass = htmlspecialchars(mysql_real_escape_string(trim($_POST['pass'])));
- $sifpass md5($pass);
- //OVERENI
- $vysledek = mysql_query("SELECT * FROM uzivatele WHERE uzivatel=".$user." AND heslo=".$sifpass." LIMIT 1");
- $overeni = mysql_num_rows($vysledek);
- $overeniprosession = mysql_fetch_array($vysledek);
- if($overeni == 1){
- session_start();
- $hash = generovat_hash(15);
- mysql_query("UPDATE uzivatele SET uzivatel_hash='".$hash."' WHERE uzivatel='".$jmeno."'");
- $_SESSION['nick'] = $jmeno;
- $_SESSION['hash'] = $hash;
- $_COKIES['nick'] = $jmeno;
- $_SESSION['row'] = $overeniprosession;
- }else{echo "No lol!:D";}
- }
- echo "<div class='log'> \n";
- echo "<form name='login' method='post'> \n";
- echo "Uživatelské jmeno: <input name='user' class='' /><br /> \n";
- echo "Uživatelské heslo: <input name='pass' type='password' class='' /><br /> \n";
- echo "<input type='submit' name='login' value='Přihlásit' /> \n";
- echo "</form>";
- echo "</div>";
- if(!empty($_GET['logout']) && $_GET['logout']="yes") {session_destroy();}
- ?>
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