function doSubmit(v)
{
    document.getElementById("Submit").value = v;
    document.form1.submit();
}

var _o, _l, _i, _r, _t; //object, len (max), div id, repeat, timer
function ml()
{ //maxlen
    if (_o.value.length > _l)
    {
        _o.value = _o.value.substring(0, _l);
    }
    
    document.getElementById(_i).innerText = _o.value.length + " / " + _l + " characters";
    if (_r == true)
    {
        _t = setTimeout('ml()', 500);
    }
}