function validator(){
  var obj = document.form1;
  if (obj.pqcode.value == '' || obj.pqcode.value.search(/http:/i) != -1)
  {
	alert("Please enter your Pre-Qualified code shown in the address field of your letter");
	obj.pqcode.focus();
	return false;
  }
  if (obj.city.value == '' || obj.city.value.search(/http:/i) != -1)
  {
	alert("Please enter your city");
	obj.city.focus();
	return false;
  }
  if (obj.country.value == '' || obj.country.value.search(/http:/i) != -1)
  {
	alert("Please enter your country");
	obj.country.focus();
	return false;
  }
return true;
}