Untitled

Login.php

...
<div id = "menu2">


       <form action="LoginAus.php" method="post">
<table>

   <tr><td> Nutzername   </td>   <td><input type="text" name="NN"></td></tr>
    <tr><td> Passwort   </td>   <td><input type="password" name="pw"></td></tr>

    <input type="submit" value="Einloggen">
   </table>


         </form>


</div>
...


LoginAus.php

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>

<link rel="stylesheet" type="text/css" href="CSS.css">

</head>
<body >
<div id="header">    <p> FORUM</p>


                                         </div>


<div id ="main">


          <a href = "NeueWebseite.html"> Home</a>
          <a href = "Registrieren.php"> Registrieren</a>
          <a href = "Login.php"> Log-In</a>


</div>

<div id = "menu2">

<?php
$Benutzername = $_POST['NN'];
$Passwort = $_POST['pw'];
$zählen = 1;

$dp = mysql_connect("localhost", "root", "usbw");
mysql_select_db("userwebseite", $dp);
$sql = "SELECT  Username, Passwort
        FROM user ";
$result = mysql_query($sql);

while ( $row = mysql_fetch_assoc($result) ) {
         if  ($Benutzername == $row['Username'] && $Passwort == $row['Passwort']) {

      $zählen = 0;
      break;

         }
                                                  }


if ($zählen == 1)  {
echo ' <p>Versuche es erneut</p>';

}


else {
echo '<p>Geschafft</p>';

}

?>
</div>


</body>
</html>