onkeydown keycode 13

her er hele koden :)

function append_input(obj, int, width, align, dec_replace)
{
    var elm = field_elm(obj[int]);
    var value = elm.innerHTML;
   
    var input_obj = document.createElement('input');
    input_obj.value = dec_replace ? value.replace('.',''):value;
    input_obj.style.width = width+'px';
    input_obj.style.textAlign = align;
   
    elm.style.display = 'none';
    elm.innerHTML = '';
   
    obj[int].appendChild(input_obj);
}

lukker