if(isset($ry_email) and isset($ry_sifre))
{
       $ry_email = addslashes($_POST['ry_email']);
        $ry_sifre = $_POST['ry_sifre'];
	$ry_sifre2 = md5($ry_sifre);
	$uyeKontrolQ= mysql_query("Select * from ry_uye where email='{$ry_email}' and sifre='{$ry_sifre2}' ");
	$uyeKontrol=mysql_fetch_array($uyeKontrolQ);
	if(mysql_num_rows($uyeKontrolQ)<1)
         {
          Sürekli buraya Giriyorr
         }