vt'de kayıt değiştirme

case ayarduzelt:  
$sorgu = mysql_query("SELECT * FROM ayar WHERE id = '$_GET[id]'"); 
while ($bilgi = mysql_fetch_array($sorgu)){ 
?> 
<?=$_GET[id];?> 
<form action="yonetim.php?mode=ayarduzelt&id=<?=$_GET['id']?>" method="POST" > 
  <table width="400" border="1" cellspacing="0" cellpadding="0"> 
  <tr><td width="50"><font face="Verdana" size="2" color="Black">Site Basligi:</font></td> 
  <td width="260"><input type="Text" name="site_basligi" size="105" value="<?=$bilgi[site_basligi];?>"></td>
  </tr>
  <tr><td width="50"><font face="Verdana" size="2" color="Black">Okulun Adi:</font></td> 
  <td width="260"><input type="Text" name="okulun_adi" size="105" value="<?=$bilgi[okulun_adi];?>"></td>
  </tr>
  <tr><td width="50"><font face="Verdana" size="2" color="Black">Ust Resim:</font></td> 
  <td width="280"><input type="Text" name="ust_resim" size="105" value="<?=$bilgi[ust_resim];?>"></td>
  </tr>
  <tr><td width="50"><font face="Verdana" size="2" color="Black">Adres:</font></td> 
  <td width="260"><input type="Text" name="adres" size="105" value="<?=$bilgi[adres];?>"></td>
  </tr>
  <tr><td width="50"><font face="Verdana" size="2" color="Black">Mail:</font></td> 
  <td width="260"><input type="Text" name="mail" size="105" value="<?=$bilgi[mail];?>"></td>
  </tr>
  <tr><td width="50"><font face="Verdana" size="2" color="Black">Meta kelime:</font></td> 
  <td width="260"><input type="Text" name="meta_kelime" size="105" value="<?=$bilgi[meta_kelime];?>"></td>
  </tr>
  <tr><td width="50"><font face="Verdana" size="2" color="Black">Meta Aciklama:</font></td> 
  <td width="260"><input type="Text" name="meta_açiklama" size="105" value="<?=$bilgi[meta_açiklama];?>"></td>
  </tr>  
  <tr><td> 
  <input type="hidden" name="kaydet" value="1" /> 
  <input type="hidden" name="id" value="<?=$bilgi[id];?>" /> 
  <input type="Submit" name="Send Mail" value="Gonder">&nbsp;&nbsp;&nbsp;</td></tr> 
  </table></form><br> 
<? 
$site_basligi=$_POST['site_basligi']; 
$okulun_adi=$_POST['okulun_adi']; 
$ust_resim=$_POST['ust_resim'];
$adres=$_POST['adres'];
$mail=$_POST['mail'];
$meta_kelime=$_POST['meta_kelime'];
$meta_açiklama=$_POST['meta_açiklama'];
}  
if ($kaydet == 1) 
{ 
$yaz = mysql_query("UPDATE ayar set site_basligi='".$site_basligi."', okulun_adi='".$okulun_adi."', ust_resim='".$ust_resim."', adres='".$adres."', mail='".$mail."', meta_kelime='".$meta_kelime."', meta_açiklama='".$meta_açiklama."', WHERE id='".$id."'"); 
echo ("UPDATE ayar set site_basligi='$site_basligi', okulun_adi='okulun_adi', ust_resim='ust_resim', adres='adres', mail='mail', meta_kelime='meta_kelime', meta_aciklama='meta_aciklama' WHERE id='.$id.'"); 
    print mysql_error(); 
 echo "<script language='javascript'>alert('Düzenleme İşlemi Başarıyla Tamamlanmıştır...'); location.href='yonetim.php?mode=ayarlar.php';</script>"; 
}else{ 
            echo "Hata oluştu"; 
        } 
break;

$id = $_GET['id'];

if(isset($_GET['duzenleid']))
{
$id=$_GET['id'];
mysql_query("SELECT * FROM tablo WHERE id='$id' ");
}

$yaz = mysql_query("UPDATE ayar SET site_basligi='$site_basligi',
okulun_adi='$okulun_adi',
ust_resim='$ust_resim',
adres='$adres',
mail='$mail',
meta_kelime='$meta_kelime',
meta_açiklama='$meta_aciklama' WHERE id=$id");