<?php
ob_start();  
//Hoe lang de bezoeker mag ingelogged blijven:
$expiredate = time()+60*60*24*7; //ingesteld op 1 week
 
if ($logout == 1)  
{   setcookie("username");
    setcookie("passgecodeerd");
    header("location:index.php");  
    exit;
}
 
if ($_POST["username"] && $_POST["password"])  
{   // password coderen
    $passgecodeerd = md5($_POST["password"]);
    $username = $_POST["username"];
 
    // variabelen in een cookie zetten
    setcookie("username",$username,$expiredate);
    setcookie("passgecodeerd",$passgecodeerd,$expiredate);
    header("location:$_SERVER[REQUEST_URI]");  
 
    exit;
}
 
$controle == FALSE;  
$level = 1;  
$jeid = "";  
include ("login.php");   
$controle = password($username, $passgecodeerd);  
 
if ($controle == TRUE)  
{ $query = "SELECT * FROM members where id='$jeid'";  
  $resultaat = mysql_query($query) or die (mysql_error());  
  while ($obj = mysql_fetch_object($resultaat))  
  { $nickname ="$obj->nickname";  
    $jeid="$obj->id";  
    $level="$obj->level";  
  }
include ('config.php');
}  
if ($_POST['Login'] && $controle == TRUE)
  echo "Je bent succesvol ingelogged";
elseif ($_POST['Login'] && $controle != TRUE)
  echo "Fout wachtwoord en/of gebruikersnaam";
?>  
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 ...>
<html>
  <head>
    <meta http-equiv="content-type" content="text/html; charset=...">
    <title>Login</title>
  </head>
  <body>
    <?php
    if ($controle != TRUE)
    { ?><form method="post" action="">
          <table width="100%" border="0" cellspacing="0" cellpadding="0">
            <tr><td>Gebruiker:</td></tr>
            <tr><td><input type="text" name="username"></td></tr>
            <tr><td>Wachtwoord:</td></tr>
            <tr><td><input type="password" name="password"></td></tr>
            <tr><td><input type="submit" value="Login" name="Login"></td></tr>
        </table>
      </form>
    <?php
    } elseif ($controle == TRUE) {
        echo "Welkom $jenickname";
    } ?>
</body>
</html>