Как убрать название (дополнительного поля) с БД.

<?php 
$db = mysql_connect("localhost","root","");
mysql_select_db("arnova");
mysql_query("SET NAMES cp1251");
header("Content-type: text/html; charset=windows-1251");

if(isset($_GET['num'])){
    $num = $_GET['num'];
    $result = mysql_query("SELECT * FROM dle_post LIMIT $num, 5",$db);
    
    if(mysql_num_rows($result) > 0){    
        $dle_post = mysql_fetch_array($result);    
        
        do{
            $num++;
            printf("<div class='commentBlock'>
                        <div class='name'>%s</div>
                        <div class='text'><img src='%s' /></div>
                    </div>",$dle_post['title'],$dle_post['xfields']);        
        }while($dle_post = mysql_fetch_array($result));
        
        sleep(1);
    }else{
        echo 0;
    }
    
}

?>