/**
 * Aktualisierung des Lagerbestands für ein Produkt.
 * pages/javascript/get_stock.js 
 *
 * @param string product_id Datenbank-ID des Produkts
 */ 
function get_stock(product_id, product_name) {
    //alert("product_id: " + product_id);
    
    $.ajax({
        type: "POST",
        timeout: 3000,
        data: {product_id: product_id},
        url: "/webservices/get_stock.php",
        success: function(xml) {
            if(typeof xml == "object") {
                // Knoten <trafficlight_html> suchen
                $(xml).find("trafficlight_html").each(function() {
                    var tl_html = $(this).text();
                    tl_html = tl_html.replace(/{PRODNAME}/g, product_name);
                    // Alle Elemente der Klasse 'infobox_traffic_light' ersetzen
                    $(".infobox_traffic_light").replaceWith(tl_html);
                });
            }
			popups_init();
        }    
    });
}