Untitled

 <?php
session_start()  ;
include ("config.php");
include ("database.php");
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title><?php $title ?></title>
</head>
<body>

<form action="login.php" method="post">
<p>Benutzername:<br/>
<input name="username" type="text" maxlength="20"></p>


<p>Passwort:<br/>
<input name="passwort" type="password"></p>

<input name="submit" type="submit" value="Registrieren"></p>

</form>

</body>
</html>


<?php


if(isset($_POST['submit']))

{

if(empty($_POST['username']) or empty($_POST['passwort']) )
{
    echo '<script type="text/javascript">;alert("Bitte alle Felder ausfüllen!")</script>';
}

else

{

$username = $_POST['username'];
$passwort = $_POST['passwort'];


$mysqlgetuser = mysql_query("SELECT username, passwort FROM users WHERE username LIKE '$username' LIMIT 1") or
die(mysql_error());

$mysqlgetuserrow = mysql_fetch_object($mysqlgetuser) ;

if($mysqlgetuserrow->passwort == $passwort)

{
    echo ('Erfolgreich eingeloggt '. $username . '<meta http-equiv="refresh" content="2;url='. $pfad .'index.php">');
    $_SESSION['username'] = $username;

}

else

{
    echo ("Falsche eingabe! <br /> Haben Sie Ihr <a href=" .$pfad ."passwortvergessen.php>Passwort vergessen?</a>");

}
}
}
?>