$_GET functie en button

<?

ob_start("ob_gzhandler");

require "include/bittorrent.php";

dbconn();

loggedinorreturn();

stdhead("Administratie");

begin_main_frame();

function bark($msg)
{
  stdmsg("Error", $msg);
  exit;
}

$id = 0 + $_GET["id"];

if (!is_valid_id($id))
  bark("Bad ID $id.");

$r = @mysql_query("SELECT * FROM users WHERE id=$id") or sqlerr();
$user = mysql_fetch_array($r) or bark("No user with ID $id.");

?>

<? begin_frame("Beheerder rechten"); ?>
<form action="modperuser.php" method="get">
<button name="act" value="1">downloaden ja/nee      </button>
<button name="act" value="2">uploaden ja/nee        </button>
<button name="act" value="3">shouten ja/nee         </button>
<button name="act" value="4">Posten op forum ja/nee </button>
<button name="act" value="5">Donor ster ja/nee      </button>
<button name="act" value="6">Actief ja/nee          </button>
<button name="act" value="7">Aantal Credits         </button>
<button name="act" value="8">Zie inbox/outbox       </button>
</form>
<? end_frame(); ?>
<? begin_frame("Administrator rechten"); ?>
<form action="modperuser.php" method="get">
<button name="act" value="9">Wijzig gebruikersnaam  </button>
<button name="act" value="10">Reset wachtwoord      </button>
<button name="act" value="11">Wijzig emailadres     </button>
<button name="act" value="12">Wijzig download/upload</button>
</form>
<? end_frame(); ?>
<?
end_main_frame();
stdfoot(); ?>

<?
 
ob_start("ob_gzhandler");
 
require "include/bittorrent.php";
 
dbconn();
 
loggedinorreturn();
 
stdhead("Administratie");
 
begin_main_frame();
 
function bark($msg)
{
  stdmsg("Error", $msg);
  exit;
}
 
$id = 0 + $_GET["id"];
 
if (!is_valid_id($id))
  bark("Bad ID $id.");
 
$r = @mysql_query("SELECT * FROM users WHERE id=$id") or sqlerr();
$user = mysql_fetch_array($r) or bark("No user with ID $id.");
 
?>
 
<? begin_frame("Beheerder rechten"); ?>
<form action="modperuser.php" method="get">
<button name="act" value="1">downloaden ja/nee      </button>
<button name="act" value="2">uploaden ja/nee        </button>
<button name="act" value="3">shouten ja/nee         </button>
<button name="act" value="4">Posten op forum ja/nee </button>
<button name="act" value="5">Donor ster ja/nee      </button>
<button name="act" value="6">Actief ja/nee          </button>
<button name="act" value="7">Aantal Credits         </button>
<button name="act" value="8">Zie inbox/outbox       </button>
</form>
<? end_frame(); ?>
<? begin_frame("Administrator rechten"); ?>
<form action="modperuser.php" method="get">
<button name="act" value="9">Wijzig gebruikersnaam  </button>
<button name="act" value="10">Reset wachtwoord      </button>
<button name="act" value="11">Wijzig emailadres     </button>
<button name="act" value="12">Wijzig download/upload</button>
</form>
<? end_frame(); ?>
<?
end_main_frame();
stdfoot(); ?>