<?php
require_once("includes/config.php");
require_once("includes/db.php");
if ( isset( $_GET['qnr'] ) ) {
    global $kdb;
    $ret = $kdb->query("SELECT imgfile FROM images WHERE questionnr=".$_GET['qnr']);
    $img = mysql_fetch_array($ret);
    header ("Content-type: image/jpeg");
    print $img[0];
}
?>