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

function validate_email(field,alerttxt)
{
with (field)
{
apos=value.indexOf("@");
dotpos=value.lastIndexOf(".");
if (apos<1||dotpos-apos<2) 
  {alert(alerttxt);return false;}
else {return true;}
}
}

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

function validate_form(thisform)
{
with (thisform)
{

//alert("alerttxt!!!!!");

if (validate_required(Client_Full_Name,"Full Name must be filled out!")==false)
  {Client_Full_Name.focus();return false;};

if (validate_required(Email_Address,"Email must be filled out!")==false)
  {Email_Address.focus();return false;};

if (validate_email(Email_Address,"Not a valid e-mail address!")==false)
  {Email_Address.focus();return false;};

if (validate_date(Arrival_date,"Arrival date must be filled out!")==false)
  {Arrival_date.focus();return false;};

if (validate_date(Departure_date,"Departure date must be filled out!")==false)
  {Arrival_date.focus();return false;};

if (validate_required(Number_of_nights,"Number of nights must be filled out!")==false)
  {Number_of_nights.focus();return false;}

}
}