function refreshPublishDate(productId) {
    $.ajax({
        type: "POST",
        url: refreshPublishDateUrl,
        dataType: "json",
        data: "productId=" + productId,
        success: function (data) {
            if (data.ok == true) {
                displayMessage($("#userMessage"), "Publish date refreshed", "success");
            } else {
                displayMessage($("#userMessage"), "Error, contact support@nodestar.se", "fail");
            }
        }
    });
}