<?php session_start (); ?> 
<html> 
<head> 
  <title>Login</title> 
</head> 

<body> 
<?php 
if (isset ($_REQUEST["fehler"])) 
{ 
  echo "Die Zugangsdaten waren ungültig."; 
} 
?> 
<form action="login.php" method="post"> 
  Name: <input type="text" name="name" size="20"><br> 
  Kennwort: <input type="password" name="pwd" size="20"><br> 
  <input type="submit" value="Login"> 
</form> 
</body> 
</html>
