Parse error: syntax error, unexpected (T_VARIABLE) Hatası

 
  $deger = $_POST["isim"]; 
  

 
  <?php 
  include("inc/ayar.php"); 
  header("Content-Type: text/html; charset= utf-8") 
  $deger = $_POST["isim"]; 
  $deger = explode("@",$deger); 
  $kullanicibul = mysql_query("Select * From uyeler where kullanici_adi like '$deger%' order by uye_id desc limit 5"); 
  $kullanicisay = mysql_num_rows($kullanicibul); 
  if($kullanicisay > 0 ){ 
   
  echo '
'; 
  while($kullanicigoster = mysql_fetch_array($kullanicibul)){ 
  echo '<li><a data-test="test" rel="nofollow" style="word-wrap: break-word; text-decoration: underline;" target="_blank" onclick="return dhExternalLinkRedirect(this)" href="/ExternalLinkRedirect?module=pgdcode&messageId=65559079&url=javascript:;" title="'.$kullanicigoster["kullanici_adi"].'" data-href="javascript:;" title="'.$kullanicigoster["kullanici_adi"].'"><img src="'.$kullanicigoster["avatar"].'" alt="" />'.$kullanicigoster["kullanici_adi"].'</a></li>' 
  } 
  echo '</ul>'; 
   
  }else{ 
  echo "Yok"; 
  } 
  ?>