<?php
include("aynasiz.php");
$nerde=mysql_query( "SELECT model, marka, sehir FROM arac_satis WHERE model LIKE '% $ara%' OR marka LIKE '% $ara%' OR sehir LIKE '% $ara%' ORDER BY id LIMIT $limit,20" , $link);
$sonuc=0; 
while($bul=mysql_fetch_array($nerde))  
{     
  $sonuc++;  
$model = $bul['model'];
$marka = $bul['marka'];

echo "kayit var İşte burda $model ve $marka";
}
if ($sonuc==0){  
echo "Sonuç yoksa yapacak birşeyde yok demektir."; 
 }
   ?>