(double) str_replace(',', '.', $node->getAttribute('data-qty'))

$dom = new DomDocument();
@$dom->loadHTML($stok);
$xpath = new DOMXpath($dom);
$nodes = $xpath->query("//ul[@class='radio-list']//li//input");

$array = array();

foreach ($nodes as $node) {
    array_push($array, array(
        'label' => $node->nextSibling->nodeValue,
        'name' => $node->getAttribute('name'),
        'value' => $node->getAttribute('value')
    ));
}


exit(json_encode($array));

header('Content-type: application/json');
$buffer = file_get_contents('link');
$buffer = str_replace(array("\t", "\r", "\n"), '', $buffer);
$buffer = str_replace('> <', '><', $buffer);
$buffer = str_replace('  ', '', $buffer);
$buffer = str_replace('> <', '><', $buffer);
$buffer = str_replace("\" />", "\"/>", $buffer);

// Ürün Kategori
preg_match('#<span itemprop="name">(.+?)</span>#si', $buffer, $match);
$category = $match[1];

// Ürün Adı
preg_match('#<h1 itemprop="name">(.+?)</h1>#si', $buffer, $match);
$title = $match[1];

// Ürün Açıklama
$description = explode('<div class="accordion-item accordion-fulldescription active"><div class="full-description" itemprop="description">', $buffer);
$description = explode('</div><span class="accordion-title" data-target="accordion-reviews">Yorumlar</span>', $description[1]);
$description = $description[0];

// Ürün Fotoğrafları
$swiper = explode('<div class="swiper-master gallery-thumbs"><div class="swiper-wrapper">', $buffer);
$swiper = explode('</div><div class="swiper-master gallery-top">', $swiper[1]);
$swiper = $swiper[0];

$images = array();

preg_match_all('#<img itemprop="image" src="(.+?)" alt="(.+?)" title="(.+?)"/>#si', $swiper, $matches);
foreach ($matches[1] as $index => $src) {
    array_push($images, array(
        'src' => $src,
        'alt' => $matches[2][$index],
        'title' => $matches[3][$index]
    ));
}

// Beden Tablosu
$sizes = explode('<ul class="radio-list">', $buffer);
$sizes = explode('</ul>', $sizes[1]);
$sizes = $sizes[0];
$sizes = trim(str_replace("</li>", "</li>\n", $sizes));

$array = array();

foreach (explode("\n", $sizes) as $node) {
    $beden = $adet = NULL;

    preg_match('/data-qty="([0-9]+),0000"/i', $node, $match);
    $adet = $match[1];

    preg_match('/<label for="(.+?)">(.+?)<\/label>/i', $node, $match);
    $beden = $match[2];

    array_push($array, array(
        'beden' => $beden,
        'adet' => $adet
    ));
}

// Yapısal Veri
$data = array(
    'title' => $title,
    'description' => $description,
    'images' => $images,
    'category' => $category,
    'size' => $array
);