function faq_answer(url, id)
{
    //  run the ajax function
    $.ajax({
        url: url + id,
        type:"POST",
        dataType: "json",
        success: function(msg)
        {
            $('#faq_answer').html(msg);
        },
        error:function (xhr)
        {
//            alert(xhr.status);
//            alert(xhr.statusText);
//          alert(xhr.responseText);
        }
    });
}