function amazon_asin_anfrage($asin)
{
    global $produkt;
    $amazon = new Services_Amazon("0VVNZKPPSV6JSP0ZKVG2", "8l6msSRF9jG37FPNvWU0r2uxoP2Gr7V/zJqXmjZo");
    $amazon->setLocale("DE");
    $options = array();
    $options['ResponseGroup'] = 'Images,Offers,Small';
    $options['MerchantId'] = 'A3JWKAKR8XB7XF';
    $result = $amazon->ItemLookup($asin, $options);
    //var_dump($result);
    if (PEAR::isError($result)) {
        return false;
    }
    $produkt[IMAGEURLSMALL] = $result["Item"][0]["SmallImage"]["URL"];
    $produkt[IMAGEURLMEDIUM] = $result["Item"][0]["MediumImage"]["URL"];
    $produkt[PRODUCTNAME] = $result["Item"][0]["ItemAttributes"]["Title"];
    $produkt[OURPRICE] = $result["Item"][0]["Offers"]["Offer"]["OfferListing"]["Price"]["Amount"];
    $produkt[OURPRICE] /= 100;
    $produkt[CATALOG] = $result["Item"][0]["ItemAttributes"]["ProductGroup"];
    return true;
}