function send_auto_form()
{
    form='<form name="autoformhide" method="post" action="/autocalc.php">';
    form+='<input type="hidden" name="autoform" value="'+true+'">';
    form+='<input type="hidden" name="mark" value="'+window.amk+'">';
    form+='<input type="hidden" name="model" value="'+window.aml+'">';
    form+='<input  style="display:none;"type="submit" value="Отправить">';
    form+='<form>';
    $('#autoform').append(form);
    //$("#autoformhide").submit();
    document.forms.autoformhide.submit();
}