function validate(field, alerttxt)
{
with (field)
{
if (value==null||value=="")
  {alert(alerttxt);return false}
else {return true}
}
}

function validate_radio(group,alerttxt)
{
if ((group[0].checked == false) && (group[1].checked == false) && (group[2].checked == false))  
  {alert(alerttxt);return false}
else {return true}
}

function form_question_validate(thisform,nameer,phoneer,emailer,msger)
{

with (thisform)
{

if (validate(namec,nameer)==false)
  {namec.focus();return false}

if (validate(phone,phoneer)==false)
  {phone.focus();return false}
if (validate(mail,emailer)==false)
  {mail.focus();return false}
if (validate(msg,msger)==false)
  {msg.focus();return false}
}
}

function form_order_validate(thisform, nameer, phoneer, emailer, fnameer, fstreeter, fcityer, fniper, paymenter, shipmenter, orderer)
{
with (thisform)
{
if (validate(namec,nameer)==false)
  {namec.focus();return false}
 
if (validate(phone,phoneer)==false)
  {phone.focus();return false}
  
if (validate(mail,emailer)==false)
  {mail.focus();return false}
  
if (validate(fname,fnameer)==false)
  {fname.focus();return false}

if (validate(fstreet,fstreeter)==false)
  {fstreet.focus();return false}
  
if (validate(fcity,fcityer)==false)
  {fcity.focus();return false}
  
if (validate(fnip,fniper)==false)
  {fnip.focus();return false}

if (validate_radio(payment,paymenter)==false)
  {return false}

if (validate_radio(shipment,shipmenter)==false)
  {return false}
  
if (validate_required(order,orderer)==false)
  {order.focus();return false}
  

}
}